Pyxis, founded in 2012, operates out of Holliston, Massachusetts as well as in Shanghai, China. We offer high quality inline and handheld fluorometers, fluorescent tracing chemicals, and supports to the water treatment industry. Pyxis is dedicated to offering cutting edge instruments and chemicals for customers in the water treatment industry. Our products are designed for experienced professionals who are seeking the latest and best technology.
Handheld Meters
SP-200 | OXIPOCKET™ | Pocket Colorimeter & Fluorometer
The SP-200 OXI-Pocket is a unique all in one pocket colorimeter specifically designed for measurement of all primary oxidizing biocides and disinfectants commonly used in the municipal, domestic and industrial markets.
The SP- 200 offers colorimetric testing of oxidizing biocides and disinfectants using both Pyxis Lab and conventional reagents available on the market and replaces the need for independent analyte pocket colorimeters or expensive multi-component colorimeters.
The SP-200 also contains an integrated fluorometer enabling Pyxis Lab’s ‘DIRECT-READ’ methods for both Chlorine Dioxide and Bleach concentration in both low and high concentration ranges. This unique Pyxis Lab development allows users to test direct source samples of both Chlorine Dioxide and Bleach concentrate chemical solutions and determine precise concentration without the need for any reagents.
This device is Bluetooth 5.0 enabled for data log transfer, firmware updates and screen customization via the uPyxis Mobile and Desktop App’s.
SP-910
Portable Water Analyzer
Pyxis SP-910 is a 3 in 1 portable water analyzer
Fluorometer / Colorimeter / Turbidimeter
Measure PTSA and fluorescein in the same meter for your traced programs in cooling and boiler applications.
User-defined programs are supported with non-linear calibration curves. Choose from over 60 programs, including reagent-less nitrite and chlorine dioxide measurement.
SP-800
Multi-Parameter Colorimeter
Chlorine/ Phosphate / Iron / Copper / Others
The SP-800 is a multi-wavelength colorimeter specifically designed and suited for Municipal, Environmental and Industrial water analysis. It uses common colorimetric reagents and provides colorimetric measurements at 7 LED wavelengths.
The SP-800 is pre-calibrated for colorimetric measurements of analyses common in industrial water treatment and other water testing in the laboratory or field environments, such as Chlorine, Phosphate, Iron, Copper and many others.
SP-710
Water Multimeter
pH / ORP / Cond / PTSA / Chlorine
The Pyxis SP-710 handheld multimeter measures six key water treatment parameters simultaneously: pH, conductivity, PTSA, Free Chlorine, ORP, and temperature. Featuring simple, one-handed operation, the multimeter leverages Pyxis proprietary technology combining electrochemical and optical measurements in a cuvette-less platform.
With the SP-710, you can view results in under a minute for all key parameters for a typical water treatment application such as cooling tower analysis. The multimeter logs a complete measurement history, which you can transfer via Bluetooth to your smart phone or PC for statistical analysis.
SP-600
Water Multimeter
pH / ORP / Cond / Chlorine
The Pyxis SP-600 handheld multimeter measures eight key water treatment parameters simultaneously: pH, ORP, Conductivity, TDS, Resistivity, Temperature, DPD Free & Total Chlorine. Featuring simple, one-handed operation, the multimeter leverages Pyxis proprietary technology combining electrochemical and optical measurements in a cuvette-less platform.
With the SP-600, you can view results in under a minute for all key parameters for a typical water treatment application such as process water, industrial water, wastewater and environmental analysis. The multimeter logs a complete measurement history, which you can transfer via Bluetooth to your smart phone or PC for statistical analysis.
SP-400
PTSA & Conductivity
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Highly Portable Tracer & Conductivity
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PTSA Fluoremeter (0-300ppb)
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Conductivity (0-15,000 uS)
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Single Step Calibration w/Liquid Standard
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Bluetooth/WiFi Enabled for Wireless Calibration of ST Series Probes
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Compensates for Color and Turbidity!
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No vial or cuvette to lose or break
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IP67 Dustproof, waterproof
SP-350
PTSA Fluorometer
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Simple to operate
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Tolerance to interference
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Durable and affordable
Sensors
ST-772
Luminescent Dissolved Oxygen Sensor
ST-500
Series Inline Fluorometers
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0.004-20mg/L measurement range
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No Membrane Replacement or Electrolyte Replacement
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Simple DO Cartridge Replacement every 2 years
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Built-in temperature and pressure sensor with automatic compensation
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Accurate and stable measurement with ultra-low drift requiring no calibration for up to 2 years
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Built-in transmitter without preamplifier or meter head
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Dual Outputs both 4-20mA isolated signal and RS-485 Modbus
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Wireless Calibration, Diagnostics, Data Trend via uPyxis APP when used with MA-CR Bluetooth Adapter
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Slope calibrate with air or air saturated water / Zero calibrate with 5% Sulfite solution or Nitrogen Gas
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Submersible (ST-772) or Inline Pipe Tee (ST-772T) installation versions available
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Color and turbidity compensation for accurate readings, long-term stability, and less frequent calibration.
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Typical maintenance cycle in months, not weeks or days.
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Works with WiFi and Bluetooth adapters for one-press calibration with the SP-910, 700, and 400 tools, and for firmware upgrades via your smart phone.
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Isolated 4-20mA output: no need for additional transmitter for easy connection with PLC and DCS.
ST-710
Inline pH / ORP / Conductivity Sensor With Embedded Transducers
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Dual embedded transmitters in sensor housing: 4-20mA and RS-485 supporting MODBUS.
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Large conjunction capacity (compared to replaceable electrode design) leading to longer service life.
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Longer maintenance cycles with high contamination resistance. Eliminates the need of pre-amplifier and transfer signal directly in 4~20mA or digital protocol.
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Enhanced robustness when controller is away from sample point.
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Specially designed pH/ORP electrodes tolerant to short time frozen during shipment or storage.
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Stainless steel solution grounding point on sensor to stay away from ground loop problems.
ST-730
Series Inline Turbiditmeters
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Dual-wavelength: white LED and IR LED 90° scattering to achieve more reliable and accurate reading in a complex flow system.
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A small footprint compact design, similar to an industrial pH probe.
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Isolated 4-20mA output. No need for additional transmitter for easy connection to PLC and DCS.
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Isolated RS-485 output embedded for easy trouble shooting and calibration.
ST 730 Inline Turbidity Meter
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Eliminates Color & Turbidity Interference!
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ST500 = PTSA (0-300ppb)
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ST500RO = PTSA for RO (0-40ppb)
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ST525SS = Fluorescein for Boiler FW (0-60ppb)
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4-20mA & Modbus RS485 Connection
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Wireless Calibration Smart Phone or Pyxis SP Units
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Probe fouling diagnostics through PC
CR-100/200 Corrosion Sensor
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Digital technology: The weak LPR signal is
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conditioned, amplified and digitized immediately in the sensor, avoiding interference and attenuation caused by long-distance transmission to the transmitter.
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Anti-electromagnetic interference design.
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Ruggedized design for harsh environments.
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MODBUS support with isolated RS-485 communication. Easy connection to DCS.
Algae Monitoring Solutions
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Pre-calibratad with using a live algae sample.The fluorescence chlorophyll-a measurement is automatically compensated for sample color and turbidi ty interference.
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Calibrated using a water sample with known chlo-rophyll-a concentration or a simulated 470/675 (Ex/Em) fluorescent sample through a user-frlendly menu-driven procedure.
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Sample vials available for EM·900 for multiple sample measurement and ease-of-cleaning.
ST-712
lnline pH+ORP Sensor
PJN: 53003
ST-700 Series Inline pH/ORP/ Conductivity Sensors
ST-710
lnline pH Sensor
PJN: 53001
ST-711
lnline ORP Sensor
PJN: 53002
ST-720
lnline Conductivity Sensor
PJN: 53101
Features :
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Large conjunction capacity (compared to replaceable electrode design) leading to longer service life.
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High contamination resistance for longer maintenance cycles.
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Eliminate the need for pre-amplifier and transfer signal directly in 4-20mA or digital communication (RS-485 supporting MODBUS).
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Enhanced robustness when the controller is away from the sample point. Specially designed pH/ORP electrodes tolerant of short time frozen during shipment or storage.
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Stainless steel solution grounding on the sensor to avoid ground loop problems
ST-001 Custom Tee for All Sensors
• UPVC:. molded
•SCH 80
•Dual unions for 116 inch NPT or unthreaded ports PJN: 50704
Accessories
LS-200 Ultrasonic Level Transmitter
Bluetooth
WIFI Inline Bluetooth Adapter
Bluetooth
Wireless Ultrasonic Level Transmitter
The Pyxis LS-200 is a general purpose and innovative ultrasonic liquid level sensor that replaces float, conductance and pressure sensors that fail due to contact with dirty, sticky and scaling liquids in small, medium and large capacity tanks. These liquid level sensors can be used in either open or enclosed tanks. The sensor provides continuous level measurement up to 86 inches (2.2m) with a 4-20 mA signal output, RS485 and Bluetooth digital output, and can be configured via Pyxis free uPyxis® APP for both smartphone or desktop. The LS-200 sensor can be powered by a 24VDC external power source via the 10’ output and power supply waterproof cable provided. This noncontact liquid level sensor is well suited for corrosive liquids chemical or process tank
Easy to Install
•Just Mount to Panel!
•Quick Connect – Between Probe & Controller
Easy to Diagnose & Calibrate Probes
•Calibrate Any Pyxis Probe Wirelessly
•Connect via smart phone or PC
•Pyxis App Available for iPhone/Samsung
•Diagnose Fouling & Probe Damage
•Simplified commission with battery power and Bluetooth com munication.
•Battery life upto 6 months by ultra-low power design and smart power management.
•uPyxis (Pyxis Smartphone APP) supported to for reading and setup.
•Report by gallons or pounds after setup via uPyxis app.
•Easy installation to common 1-inch or 2-inch bulkhead fittings
