Compatible analog ph meter

Description Overview Need to measure water quality and other parameters but haven't got any low cost pH meter? Find it difficult to use with Arduino? Our analog pH meter, specially designed for Arduino controllers and has convenient and practical connector and a bunch of features. Instant connection to your probe an your Arduino to get pH measurements at ± 0.1pH (25°C). For most hobbyist this great accuracy range and it's low cost makes this a great tool for biorobotics and other projects! It has an LED which works as the Power Indicator, a BNC connector and PH2.0 sensor interface. To use it, just connect the pH sensor with BND connector, and plug the PH2.0 interface into the analog input port of any Arduino controller. If pre-programmed, you will get the pH value easily. Comes in compact plastic box with foams for better mobile storage. Build your own PH meter gadjet, or a water monitoring station for your water tanks. This and our other water sensor devices could make for the ultimate water control device. Use it for your aquaponics or fish tanks or other materials that need measurements. Features APPLICATIONS Water quality testing Aquaculture Contents List: 1x pH probe (BNC connector) 1x pH Sensor Circuit Board 1x Analog Cable More Products View More Products

64-input, 24-bus Digital Console/Control Surface with 24 Preamps TASCAM has a knack for observing trends in audio production and coming up with products that address at once, all of the issues that audio professionals face. The DM- is just such a product. This is the ultimate digital console for professional users who require a flexible, 64-input mix platform that configures to fit their needs. A "fat channel" strip in the center of the board provides instant access to 4-band parametric EQ, dynamics and aux controls available for the first 48 channels. Twenty-four studio-grade mic preamps provide enough inputs for a live event, and more can be added using expansion cards with external preamps. The standard compliment of analog and digital I/O is more than you'll find on consoles costing three times as much, and a completely configurable 24-buss routing system allows you to re-patch the board at the flick of a switch. TASCAM's DM- fits seamlessly into the modern recording environment based around a computer DAW. Its Remote layer provides 24-fader Mackie HUI or Mackie Control emulation for control of premiere workstations like Pro Tools, Logic, SONAR and Nuendo. The optional IF-FW/ DM mkII interface card provides 32 channels to and from a computer at 96kHz over a single FireWire cable. And the optional surround monitoring card provides downmixing, bass management and level control for mixing in up to 6.1 surround. No matter what your application, the TASCAM DM- adapts to the needs of any professional audio installation. TASCAM DM- Features: 48 channels and 16 returns for 64 total inputs 24 busses 12 Aux Sends 24 analog mic/line inputs with phantom power for condenser mics and analog inserts 24 channels of TDIF and 8 channels of ADAT built in 4 expansion card slots support optional FireWire, ADAT, AES/EBU, Analog, TDIF and Surround Monitoring cards Dedicated cascade port supports cascade of two DM-s Channel Strip section for EQ, Dynamics and Aux control of selected channel Per-channel LED ring encoders for pan, aux sends and EQ Built-in DAW control layer compatible with Pro Tools, Logic Pro, SONAR, Cubase, Nuendo, and Digital Performer Assignable Transport controls Powerful automation with touch-sensitive motorized faders 4-band EQ, compression and gating on each channel Compression for each aux, buss and main output Two built-in effects processors, each able to run TC Reverb programs Flexible routing allows any input to be routed to any channel or output Offload data to convenient Compact Flash media using built-in CF slot Optional MU- meter bridge (as shown) Stylish, professional design with rear panel I/O connections TASCAM Mixer Companion software (WinXP/OSX) with Driverless USB connection to computer Backup/restore data via USB On screen timecode, transport and meter displays 24 XLR mic/line inputs with analog inserts plus phantom power for condenser mics " TRS Analog inserts 24 Balanced 1/4" TRS line inputs 3x 8-channel TDIF digital inputs and outputs 8-channel ADAT optical digital input and output 4 expansion card slots support optional FireWire, ADAT, AES/EBU, Analog & TDIF cards (listed below) 2 Stereo AES/EBU digital inputs on XLR connectors 2 Stereo S/PDIF digital inputs on coaxial connectors 2 Stereo AES/EBU digital outputs on XLR connectors 2 Stereo S/PDIF digital outputs on coaxial connectors Stereo XLR balanced line outputs 1/4" Stereo TRS balanced Large Monitor outputs 1/4" Stereo TRS balanced Small Monitor outputs Stereo 1/4" TRS balanced Studio outputs Stereo RCA 2-Track input 8 1/4" TRS balanced Assignable Insert sends 8 1/4" TRS balanced Assignable insert returns RCA Timecode input MIDI In, Out and Thru connectors BNC Word Sync Input and Out/Thru with termination GPI output for parallel control RS-422 connector for device control USB 1.1 connector 1/4" Footswitch jack Dedicated cascade port supports cascade of two DM- mixers Connector for (optional) MU--channel meter bridge

Satellite Signal Finder Meter Tester WITH 22K AND HORIZONTAL AND VERTICAL LIGHTS     This is exactly what the novice needs to align any satellite dish for optimum reception. Can be used for digital and analogue reception. This meter can save you a fortune in call out charges from satellite installers! Once you get the hang of using this you will wonder why you never gave it a go before!   Here is some more back ground information and technical details of what you do with this meter when you get it. Optimal alignment of a satellite dish is essential for trouble free reception. Movement of only a few millimeters can have a drastic effect on the signal strength and you will be rewarded with the message "no satellite signal present" on your television screen. A satellite dish has two main alignment adjustments, the azimuth which is the left to right or east to west position. The other adjustment is the elevation which is the up and down tilt of the dish. Using a compass you can set the azimuth to the correct value, for example 28.2 degrees east of south for Astra 2D which is the Sky / Freesat satellite. The elevation is then adjusted to the correct value using the scale on the dish bracket if it has one. If there is no scale or you have no compass then you can copy another satellite dish close by or simply use trial and error. If you initially set the azimuth correctly using a compass then the elevation is an easy adjustment. Failure to set the azimuth correctly will cause you to align the dish on the wrong satellite.   Description: Input Frequency: 950 MHz - 2150 MHz Sensitivity: 7dB Internal 22 Khz indicator light Compatible with DirecTV, Dish Network, and Free-to-Air satellite Systems Audio tone plus analog signal strength meter display Illuminated meter display for use at night Light weight and pocket size Allows you to setup or maximize your satellite signal reception at the dish by yourself without having a friend assist or having to make multiple trips to your roof Ease of use. Handy tool to align any satellite dish in minutes No external power or batteries required. Power supplied from your satellite receiver Extremely sensitive meter that indicates very small changes in signal strength   Package Included: 1 x Satellite Finder

The American Audio VMS4.1 is a 4-Channel Midi Controller that comes bundled with Virtual DJ LE software. The VMS4.1 features four MIDILOG™ Channels (compatible with any “MIDI Software”* or Analog Inputs - such as CD Players, Turntables, etc.), two microphone inputs, Balanced XLR outputs, a 4 In/4 Out Sound Card built-in, and comes with American Audio’s exclusive “DSP D-Core” Audio Engine inside. The VMS4.1 is designed for performance minded DJs looking for a solid, all-in-one Midi Controller to play MP3 tracks from their laptop, plus have the option to add CD Players and turntables to the mix.Main Features: • 4x Midilog™ Channels (Compatible with any "Midi Learn" Software or Analog Inputs - such as CD Players, Turntables, etc.) • DSP D-Core Inside: Studio Quality Audio Engine + Pro Stage Microphone Circuitry • 2x Mics with Gain, Treble, Mid & Bass Control • Crossfader Curve Adjustment • Balanced XLR Outputs • Assignable Touch Strips • Built-in Mouse Pad • Built-in 4 In/4 Out Soundcard • Bundled with Virtual DJ LE Software General Features: • Midi Controller with 4 USB / Analog selectable MIDILOG™ (Midi & Analog) channels • All audio control faders, knobs, switches, and buttons smoothed - eliminates popping, wiper noise, and zipper noise • On/Off soft startup and turnoff • Gain/treble/mid/bass EQ on all MIDILOGTM channels • 2 phono/line selectable analog channels • Two microphone channels with illuminated on/off switches and gain/treble/mid/bass EQs • On/off cueing on each MIDILOGTM channel • Split cueing headphones with rotary mix control • Illuminated rubber knobs for ease of use in dark environments • Solid 1.6mm thick faceplate for extra durability • Panel mounted rotary knobs • Full analog mixer operation if the computer crashes or with external power supply • Innofader replaceable crossfader compatible (sold separately) • Crossfader curve control • Crossfader assign and reverse • Q-Start crossfader controlled startup for 2 external audio players • User replaceable channel faders • Master and Booth outputs with L/R balance • Balanced Master outputs • 12 position stereo master output VU meter • Dimensions (LxWxH): 19”x”xx325x40mm • Weight: 13 lbs. / 6 kg. Midi Features: • Built-in mouse pad • Long life MIDI assignable touch strips • Two 10- bit resolution pitch sliders • 62 assignable MIDI buttons and switches • 50 MIDI buttons have LED illuminations, including 18 with dual blue/red LEDs • 4 assignable rotary encoders • 34 assignable rotary controllers • 5 assignable linear fader controllers • Dual MIDI controls on all buttons and switches • Dual point resolution touch sensitive turntable scratch controllers Audio Features: • 24-bit 48 kHz analog audio • 16-bit 44.1kHz USB audio • 10-bit resolution on all analog fader controls • THD • Channel separation >60dB* • S/N ratio >85dB* • Analog channel audio latency • Selectable USB modes: 4 in 4 out mode for running software effects on phono/line analog channels or 2 in 8 out mode for running 4 software channels and master recording • 2 msec response on all buttons • 4 msec response on all rotary and linear faders • 1 msec USB latency * For each audio channel, both line and phono mode PC System Requirements:** • Windows XP Sp2 or Windows Vista (32-bit & 64-bit supported) • PIV 1.2GHz Computer (SSE2 CPU), AMD 64 or Greater • _768 SVGA Video • 2 GIG RAM (Vista) • 40MB Free on the Hard-Drive (Recommended MB) • DirectX 9.0 Mac System Requirements: • Mac OS X 10.5 PPC/Intel, Intel, or 10.6 Intel • 1.86GHz • 2GB RAM ** System Requirements may differ due to manufacturer software

Main Features: • 4x Midilog™ Channels (Compatible with any "Midi Learn" Software or Analog Inputs - such as CD Players, Turntables, etc.) • 2x Mics with Gain, Treble, Mid & Bass Control • Crossfader Curve Adjustment • Balanced XLR Outputs • Assignable Touch Strips • Built-in Mouse Pad • Built-in Soundcard • Bundled with Virtual DJ LE SoftwareGeneral Features: • Midi Controller with 4 USB / Analog selectable MIDILOG™ (Midi & Analog) channels • All audio control faders, knobs, switches, and buttons smoothed - eliminates popping, wiper noise, and zipper noise • On/Off soft startup and turnoff • Gain/treble/mid/bass EQ on all MIDILOGTM channels • 2 phono/line selectable analog channels • Two microphone channels with illuminated on/off switches and gain/treble/mid/bass EQs • On/off cueing on each MIDILOGTM channel • Split cueing headphones with rotary mix control • Illuminated rubber knobs for ease of use in dark environments • Solid 1.6mm thick faceplate for extra durability • Panel mounted rotary knobs • Full analog mixer operation if the computer crashes or with external power supply • Innofader replaceable crossfader compatible (sold separately) • Crossfader curve control • Crossfader assign and reverse • Q-Start crossfader controlled startup for 2 external audio players • User replaceable channel faders • Master and Booth outputs with L/R balance • Balanced Master outputs • 12 position stereo master output VU meter • Dimensions (LxWxH): 19”x”xx325x40mm • Weight: 13 lbs. / 6 kg. Midi Features: • Built-in mouse pad • Long life MIDI assignable touch strips • Two 10- bit resolution pitch sliders • 62 assignable MIDI buttons and switches • 50 MIDI buttons have LED illuminations, including 18 with dual blue/red LEDs • 4 assignable rotary encoders • 34 assignable rotary controllers • 5 assignable linear fader controllers • Dual MIDI controls on all buttons and switches • Dual point resolution touch sensitive turntable scratch controllers Audio Features: • 24-bit 48 kHz analog audio • 16-bit 44.1kHz USB audio • 10-bit resolution on all analog fader controls • THD • Channel separation >60dB* • S/N ratio >85dB* • Analog channel audio latency • Selectable USB modes: 4 in 4 out mode for running software effects on phono/line analog channels or 2 in 8 out mode for running 4 software channels and master recording • 2 msec response on all buttons • 4 msec response on all rotary and linear faders • 1 msec USB latency * For each audio channel, both line and phono mode System Requirements** PC Requirements: • Windows XP Sp2 or Windows Vista (32-bit & 64-bit supported) • PIV 1.2GHz Computer (SSE2 CPU), AMD 64 or Greater • _768 SVGA Video • 2 GIG RAM (Vista) • 40MB Free on the Hard-Drive (Recommended MB) • DirectX 9.0 Mac Requirements: • Mac OS X 10.5 PPC/Intel, Intel, or 10.6 Intel • 1.86GHz • 2GB RAM

The VMS4 (Velocity MIDI station) is a 4-Channel “MIDILOG™” controller that fuses both Midi (Midi software) and analog audio control (CD Players, turntables etc.) into one unit. The VMS4 is an open source controller that can be used with any Midi audio software titles (with Midi Learn feature) via it’s built-in USB port. The solid workmanship of the VMS4 makes it durable for the demanding mobile or club professional. The VMS4 features American Audio’s signature “Velocity” touch-sensitive jog wheels, a full-function mouse pad, Midi assignable touch strips and high-quality channel and crossfaders. This all-in-one unit has all the features found on top-of-the-line professional mixer as well, such as: Balanced XLR outputs, Gain, Treble, Mid and Bass for each Midilog™ channel, crossfader assign and curve, and 2 Microphone Inputs with Treble, Mid and Bass control. General Features: Midi Controller with 4 USB / Analog selectable MIDILOG (Midi & Analog) channels All audio control faders, knobs, switches, and buttons smoothed - eliminates popping, wiper noise, and zipper noise On/off soft startup and turnoff Gain/treble/mid/bass EQ on all MIDILOG channels 2 phono/line selectable analog channels Two microphone channels with illuminated on/off switches and gain/treble/mid/bass EQs On/off cueing on each MIDILOG channel Split cueing headphones with rotary mix control Illuminated rubber knobs for ease of use in dark environments Solid 1.6mm thick faceplate for extra durability Panel mounted rotary knobs Full analog mixer operation if the computer crashes or with external power supply Innofader replaceable crossfader compatible (sold separately) Crossfader curve control Crossfader assign and reverse Q-Start crossfader controlled startup for 2 external audio players User replaceable channel faders Master and Booth outputs with L/R balance Balanced Master outputs 12 position stereo master output VU meter Includes virtual DJ LE Software Dimensions (LxWxH): 320x486x65mm Midi Features: Built-in mouse pad Long life MIDI assignable touch strips Two 10- bit resolution pitch sliders 62 assignable MIDI buttons and switches 50 MIDI buttons have LED illuminations, including 18 with dual blue/red LEDs 4 assignable rotary encoders 34 assignable rotary controllers 5 assignable linear fader controllers Dual MIDI controls on all buttons and switches Dual point resolution touch sensitive turntable scratch controllers Audio Features: 24-bit 48 kHz analog audio 16-bit 44.1kHz USB audio 10-bit resolution on all analog fader controls THD Channel separation >60dB* S/N ratio >85dB* Analog channel audio latency Selectable USB modes: 4 in 4 out mode for running software effects on phono/line analog channels or 2 in 8 out mode for running 4 software channels and master recording 1 year limited guarantee For more info on this product please click here

Brand new satellite finders with cable R290 Please feel free to whatsapp/ call 065/827/62/53 location Pietermaritzburg We courier nationwide using the courier guy or postnet to postnet. Perfect for new dish installations, Relocations of satellite dishes,Realign of satellite dishes after a storm or upgrading to later decoder where you will need to realign dish. 1. Handy tool to align any satellite dish in minutes 2.Compatible with dstv, star sat, etc 3.Internal 22 Khz indicator light 4.Compatible with DirecTV, Dish Network, and Free-to-Air satellite Systems 5.Audio tone plus analog signal strength meter display 6.Illuminated meter display for use at night 7.Light weight and pocket size 8.Allows you to setup or maximize your satellite signal reception at the dish by yourself without having a friend assist or having to make multiple trips to your roof Ease of use. 9.No external power or batteries required. Power supplied from your satellite receiver Extremely sensitive meter that indicates very small changes in signal strength 10. Perfect for home use/ diy

The  US- from  Tascam is a high-speed multi-channel USB 2.0 audio interface that's compatible with both Windows and Mac computers. It provides 16 inputs and 4 outputs in a single rack space, with both analog and digital audio I/O. Every input and output has a dedicated 5-segment LED meter on the front panel (a total of 100 LEDs), so you can always keep an eye on your audio signals. The 6 line-level 1/4" TRS inputs on the rear of the US- can be used simultaneously with all of the XLR inputs, and the digital S/PDIF inputs. The power to record 16 inputs at the same time makes the US- an excellent interface for recording large groups of musicians, multiple sources on a video or film set, etc. Phantom power is engaged in pairs on the US-, and it's provided on all 8 of the XLR inputs. You can adjust the volume levels of the headphone output and the main outputs separately. The included Cubase LE4 is a powerful audio and MIDI recording application that allows you to record and mix up to 48 audio tracks and 64 MIDI tracks. You can automate your mixes, sweeten the sound with an included assortment of plug-ins, and create elaborate MIDI sequences. Like the US-, Cubase LE4 is also fully compatible with both Windows and Mac computers. US--in / 4-out USB 2.0 audio interface 96kHz / 24-bit audio resolution 8 XLR microphone inputs with phantom power 6 TRS 1/4" balanced line inputs 4 TRS 1/4" balanced line outputs 2 instrument inputs (channels 7 & 8 on front panel "combi" jacks) Stereo S/PDIF digital in and out 100-LED meter bridge (5 segments for each input and output) Zero-latency direct monitoring with mono/stereo switch for each pair of inputs 1/4" balanced stereo monitor output with its own volume control 1/4" stereo high-powered headphone output Mac and Windows compatible Attractive aluminum case design Cubase LE4 48-track recording software Digital mixing with plug-ins and automation MIDI sequencing, notation layout and much more

Brand new satellite finders with cable R290 Please feel free to whatsapp/ call 065/827/62/53 location Pietermaritzburg We courier nationwide using the courier guy or postnet to postnet. Starting a dish installation business? Or just for personal use.. perfect tool to assist. 1. Handy tool to align any satellite dish in minutes 2.Compatible with dstv, star sat, etc 3.Internal 22 Khz indicator light 4. Has built in buzzer which beeps louder & Louder to notify you when you aligning the dish signal strength. 5.Audio tone plus analog signal strength meter display 6.Illuminated meter display for use at night 7.Light weight and pocket size 8.Allows you to setup or maximize your satellite signal reception at the dish by yourself without having a friend assist or having to make multiple trips to your roof Ease of use. 9.No external power or batteries required. Power supplied from your satellite receiver Extremely sensitive meter that indicates very small changes in signal strength

Whether you're recording in the studio or mixing front of house, your mixer is the core of your operation. If it fights you, your work suffers. Many digital consoles are inscrutable on the surface, forcing you to descend into menu purgatory just to perform a simple function. The Allen & Heath Qu-24 Chrome Edition is designed with a clean, logical layout, so you can get to what you need, fast. Featuring audiophile sound quality, touchscreen control, 24 AnalogiQ preamps integrated with DSP, total recall, 25 flying faders, high-efficiency ARM core processing, studio-grade effects, an integrated multitrack USB recorder, and truckloads more, the Allen & Heath Qu-24 Chrome Edition will drastically improve both your workflow and your end product. Intuitive - and very comfortable to work on Having a mixer with massive processing power and sophisticated functionality is nice, but if you can't get to the controls you need instantly, it's all for naught. With the Qu-24, the digital console has evolved to the point where you forget that it's digital, and just get on with your session, fluidly and efficiently. Without menu diving. Allen & Heath put years of research into ergonomics and the hands-on mixing experience, resulting in digital consoles that deliver a natural, logical layout and workflow. Your most-used processing tools are presented clearly on the SuperStrip, with one function per physical control. Whether you're a digital novice or coming from years of analog mixing, you'll find the Qu-24 intuitive - and very comfortable to work on. Touchscreen control speeds up your workflow The Allen & Heath Qu-24 rocks a 16-million-color, 800 x 480 touchscreen with an integrated data encoder - the core of a user interface that gives you quick and easy access to all your settings. Designed for clarity, the user-friendly interface has dedicated keys and screen tabs that let you quickly get to your meter and RTA views, effects racks, channel processing, USB audio control, setup menus, scenes, and much more. AnalogiQ preamps and 24bit conversion, for warm, musical sound Allen & Heath fortified the Qu-24 with 24 of their superb AnalogiQ total-recall preamps. Featuring phantom power, zero crossing detection, and a unique padless 1dB-step gain stage, the preamps are married to the DSP for optimum transparency and gain accuracy. The analog signal is captured by high-quality, low-latency 24bit A-D converters matched to high-grade 24bit D-A converters. A&H has spent considerable time refining the AnalogiQ design so it gives you stellar transparency, with minimum distortion and a vanishingly low noise floor. But how do these preamps sound? Total-recall moving-fader automation supercharges your mixing We first saw moving faders on some of the high-end, large-format consoles of the late 1970s. With the advent of digital technology, "flying" faders later became fairly standard, albeit not on entry-level digital mixers. Fader automation is a must-have for efficient mixing, particularly when you're dealing with multiple monitor mixes. Simply push a mix key and the faders immediately fly to the send levels for that mix. The Qu-24 sports 25 motorized ALPS faders. The 24 channel faders are arranged over two layers, giving you instant access to all your channels and masters in a compact space. There's also a dedicated master fader which dynamically follows your mix selection. A third (custom) layer is available for the configurable user strip layout, where you can assign any combination of Inputs, FX Sends, FX Returns and Mix masters. Features: 24 AnalogiQ total-recall preamps integrated with DSP for optimum transparency and gain accuracy Ergonomic layout and workflow is comfortable, fluid, and intuitive Color touchscreen and dedicated data encoder give you quick and easy access to all settings Key processing tools are presented clearly on the SuperStrip, with one function per physical control 25 automated, motorized ALPS faders (24 arranged over two layers) speed up and enhance your mixing Four groups give you subgrouping flexibility to LR for level masters and/or processing Total recall lets you save and recall scenes (snapshots) at the press of a button Onboard studio-grade dynamics and FX algorithms derived A&H's iLive pro touring series Built-in interface streams multitrack audio to/from your Mac (OSX class-compliant) Plug-and-play with any DAW supporting Core Audio, including Logic, Cubase, Reaper, and Pro Tools Qu-Drive delivers 18 channels of 48kHz/24bit recording/playback to/from your USB hard drive Five dedicated cores of high efficiency ARM processing provide state-of-the-art processing Optional Qu-Pad app frees you to tweak monitors and PA from your iPad, onstage or around the venue Fully compatible with A&H's ME Personal Mixing System dSNAKE port lets you connect to a remote AR2412 or AR84 Stagebox via Cat 5e digital snake Matrix adds 2 further stereo outputs equipped with full processing to the console's extensive I/O 18 gauge, cold-rolled Zintec steel frame delivers strength rigidity, and distinctive looks