pH
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Product
MAX PH/ORP/Temp Bench Meter
MW150
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The Milwaukee MW150 MAX 3-in-1 pH/OPR/Temp. Bench Meter has won fans around the world with its reliable, fast, simple operation as well as a tough, sleek, lightweight design with a small lab space footprint. It is accurate to ± 0.01 pH with automatic or manual temperature compensation, and built in dedicated GLP key. In addition, up to 3-point automatic calibration and 7 selectable buffer standards makes the MW150 MAX ideal for use by brewers, wine makers, growers, labs, food processing, water treatment and many other applications with challenging pH measurement needs.
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Product
Active Switching Power Supply Using Mosfet, 125 KW, P/N 5940C2
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- Active Switching Power Supply Using MOSFET, 125 KW, P/N 5940C2- Input: 480 VAC, 150 Amps, 3 PH, 60 Hz- Output: 0 to 50 VDC, 2500 Amps max- Ten modules in parallel, each module is rated for 0 to 50 VDC, 300 Amps- PLC Control provides Positive Polarity, Negative Polarity and Shuts OFF- Start / Stop capability and EPO- Output voltage and current are displayed on the voltmeter and ammeter- PLC supplied by the customer. We provide a PLC interface only- Indoor enclosure dimensions: 65″W x 50″H x 36″D or (TBD)- Estimated weight: 2000 lbs. or (TBD)
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Product
Wireless Transmitters
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Omega wireless transmitters are weather-resistant and are designed to deliver a wide range of data such as voltage, current, temperature, humidity, barometric pressure, and pH.
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Product
AC to AC Power Supplies, Output 0 to 25 VAC, 3000 AMPS, 75 KW, P/N 5955C
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- AC to AC Power Supply, 84 KVA, 1 PH, 60 Hz, P/N 5955C- Input: 240 VAC, 350 Amps- Output: 0 to 25 VAC, 3000 Amps max- Back to back SCR is used to adjust the output voltage- Start / Stop push button- Power ON Light- Voltmeter and Ammeter are included to monitor output voltage and current- Indoor enclosure: 42″H x 32″W x 22″D- Estimated weight: (TBD)
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Product
Electrochlorination Power Supply, Output 0 to 10.5 VDC, 130 Amps, P/N 4085C
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Shown below is an Electrochlorination power supply with a 4/20 ma interface. Input is 240 VAC, 1 PH, 60 Hz. Output is 0 to 10.5 DC, 130 Amps. This power supply can be interfaced with a PLC system. These units are custom units, built to order.
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Product
Handheld Water Quality Meters
LAQUA PD220
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- Automatic pH calibration - up to 5 points (NIST, USA pH buffers) / up to 6 points (DIN pH buffers)- 0.01 pH resolution- Offset and average slope display - Automatic / manual temperature compensation and temperature calibration function- ORP calibration option- Dissolved oxygen (DO) concentration in ppm (mg/L) and % saturation- 0.01 mg/L or 0.1% DO resolution- Compensates salinity, temperature, and atmospheric pressure - Up to 2 DO calibration points - With real-time clock and date/time stamp for GLP compliance- Auto log data; built-in memory can store up to 1000 data- Auto shut-off (programmable: up to 30 minutes)- Auto stable, auto hold, and real time measurement modes- Calibration alarm (programmable: up to 90 days)- Built-in electrode holder allows 2 electrodes to be attached- Monochrome LCD with white LED backlight: 50 x 50 mm- Phono jack output for connecting the meter to computer via PC (USB) cable for data collection and to printer via printer (RS232) cable for printout - Casing is IP67 waterproof/dustproof, shock & scratch resistant, non-slip- Powered by 2 x AA batteries- Packaged with electrodes and calibration solutions in carrying case- 3 years meter warranty
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Product
Bench Ion/pH/mV RS232 Meter
CyberScan pH 2100
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High Resolution and Accuracy (Up to ±0.002 pH Accuracy) for precise measurementBacklit Two Line, Dot Matrix LCD Display provides clear instructions for setup, measurement and calibration
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Product
pH Testr with Spear Electrode
pHSpear
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Unique pHTestr with spear electrodepH is one of the key parameters measured in food processing. The Eutech waterproof pH Spear with tough, spear tip open pore sensor is a rugged, user-friendly tester ideal for direct measurement of solid or semi-solid samples such as cheese, meats, fruits, bread and other similar samples.
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Product
Zeta Potential & Particle Size Analyzer
AcoustoSizer II
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The new AcoustoSizer IIs provides thorough characterization of concentrated colloidal dispersions. Directly measuring particle size, zeta potential, pH, conductivity, and temperature, it furnishes the most comprehensive analysis available in a single, turnkey instrument. Based on a flow-through sensor design, the AcoustoSizer IIs can be used in a laboratory batch analysis mode or connected directly to a process slipstream. Built-in syringe pumps provide automated potentiometric and volumetric titration capabilities for accurate isoelectric point and surfactant addition determination.
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Product
Repair of Solid State Switch, P/N 60-SS480
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Solid State Switch P/N 60-SS480Input: 480 VAC, 3PH, 60 HzOutput:480 VAC, 3 PH, 60 HzControl Voltage: 120 VAC, 1 PH, 60 Hz
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Product
MAX Waterproof Low Range 4-in-1 pH / EC / TDS/Temp Tester
MW803
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The Milwaukee MW803 MAX Waterproof Low Range 4-in-1 pH/EC/TDS/Temp Tester is designed as an all-in-one solution for growers.
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Product
Ion 700 Benchtop Meters
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Oakton benchtop 700-series meters are designed for use in crowded laboratory settings. Compact footprint of less that 6" x 7" (16 x 18 cm) conserves valuable space, while the large, dual-display LCD provides excellent visibility—even from a distance. Ion 700 meter measures pH, mV, relative mV, ion concentration and temperature. Automatic temperature compensation (ATC) maintains reading accuracy even with fluctuating temperatures. Models feature five-point pH calibration with automatic buffer recognition for both USA (pH 1.68, 4.01, 7.00, 10.01, 12.45) and NIST (pH 1.68, 4.01, 6.86, 9.18, 12.45) pH buffers. Meters additionally feature ion concentration calibration of up to 5 points. Meter features include Auto-Hold, selectable °F or °C measurement, and easy recall of electrode slope or offset. The convenient pull-out quick reference card keeps procedures handy at all times. Use 700-series meters with any pH, ORP, or ISE electrodes with a BNC connector.
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Product
Device Test Kits
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Instrument test kits are based on either the multi-parameter DR 900 handheld colorimeter or the Hach DR 1900 handheld spectrometer. Select kits also include the Hach digital titrator, POCKET PRO pH tester and/or HQ40D meter (dissolved oxygen, conductivity, ORP, etc.). Instrument sets are useful for a wide range of applications including potable water, waste water and industrial applications such as boilers and chillers.
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Product
Online Water Quality Monitor
TW-150
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HORIBA's TW-150 is a process water quality measurement system designed for drinking water and water distribution plants. TW-150 monitors turbidity,color, free residual chlorine, water pressure and pH without any reagent for measurement.This chemical free method reduces operating costs as it requires minimal maintenance and improves process control.
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Product
Multi-Parallel Bioreactors
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Small-scale, multi-parallel bioreactors provide more process information for culture comparison in less time. Multiple experiments can assess different clones or cell lines, as well as the effects of pH, temperature, feeding, media, gassing rates and inoculation densities.
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Product
Moisture/PH/Alcohol Testers
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The soil is one of the most basic elements for plant life.Check pH of the soil and add the proper amount of lime to the soil necessary for neutralization.
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Product
PH Meter
VAT1013
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Shanghai Yi Hua V&A Instrument Co., Ltd. CO.,LTD
PH meter high accuracy , pocket size, pH &temperature double display,Replaced pH sensor.
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Product
Waterproof Portable pH / Conductivity / TDS Meter
CyberScan PC 300
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Waterproof and Dustproof Housing - IP67 rated, ideal for rugged harsh conditions. Plus it floats!
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Product
Redox (ORP) Sensors
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ORP sensors measure the oxidation-reduction potential—the tendency to gain or lose electrons when a solution comes in contact with a chemical substance. ORP measurements are used to ensure that a solution has been completely reduced or oxidized. ORP sensors are often used in tandem with pH sensors, which measure the hydrogen ion activity in a solution.
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Product
Handheld Water Quality Meters
LAQUA PH210
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- Automatic pH calibration - up to 5 points (NIST, USA pH buffers) / up to 6 points (DIN pH buffers) - 0.01 pH resolution- Offset and average slope display - Automatic / manual temperature compensation and temperature calibration function- ORP calibration option- °C & °F temperature readings- Auto log data; built-in memory can store up to 500 data- Auto shut-off (programmable: up to 30 minutes)- Auto stable, auto hold, and real time measurement modes- Calibration alarm (programmable: up to 90 days)- Built-in electrode holder allows 2 electrodes to be attached- Monochrome LCD with white LED backlight: 50 x 50 mm- Casing is IP67 waterproof/dustproof, shock & scratch resistant, non-slip- Powered by 2 x AA batteries- Packaged with electrode and calibration solutions in carrying case- 3 years meter warranty
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Product
pH Ion Meter
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pH Ion Meters can be used in research institutions, and at a variety water quality related production sites in the mining, agriculture, forestry and fishery industries, for measuring the ionic concentration and various laboratories for the researches and drug manufacture processes. In addition, it is used in agriculture to measure the salinity levels of surface water and of soil samples and also measure the quality of water.
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Product
DryLoc pH/ORP Preamplifier and Connectors
2760
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The 2760 preamplifier allows any DryLoc pH/ORP electrode to work with Signet ProcessPro and ProPoint pH/ORP instruments. It is also sold as a simple connector for use with other manufacturers' instruments that do not require a preamplified signal.
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Product
Retractable Fitting
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Allows industrial sensors (pH, DO, conductivity) to be inserted into or removed from a pressurized pipe or tank without shutting down the process.
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Product
AC to DC Unregulated Power Supply
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CEHCO is a specialist in AC to DC Unregulated Power Supply. We can offer the followings:Input power can be single phase (1 PH) or three phase (3 PH)DC output voltage up to 1000 VDC maxDC output current up to 1500 Amps max
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Product
Through Hole/ Donut Load Cell (3.00 O.D.) Compression Only
THD SERIES
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Our THD Series through hole donut load cells offer an outside diameter of 3.00 inches and up to nine different through hole diameter options per capacity range. These load cells are manufactured from heat treated 17-4 ph stainless steel. The sensing element incorporates bonded foil strain gages of the highest quality and are sealed for protection against most industrial Environments.
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Product
Field-installation Type pH Meter (Four-Wire Transmission)
HP-200
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HP-200 connects pH sensor and measures pH and temperature in the sample water. Suitable for monitoring and control of various production processes and wastewater treatment, etc. Many types of electrodes are available to match the sample properties.
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Product
Probes & Meters To Monitor & Control PH/ORP
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Digital and analog, combination probes, differential probes, mounting hardware and accessories.
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Product
Nutrient | Oxygen | PH Sensors: Nutrient Sensors
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Sea-Bird Scientific’s line of nutrient sensors deliver high-resolution, continuous nutrient measurements that provide unique insights into the coupling of hydrological, geochemical, and biological processes. From lakes and rivers to deep oceans, continuous monitoring of nutrients is increasingly being used to understand ecosystem dynamics at time scales that capture daily processes, trends and events.





























