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Built-in precision barometric sensor. Measuring range 0…1350 hPa. Accuracy ± 0.1 hPa @ 23 °C between 500 and 1200 hPa.

Pressure
Precision Barometer with LCD Graphic Display
Personnel monitor, 0 to 1,000ppm carbon monoxide with integrated audible alarms.
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Gas Monitors
Portable Carbon Monoxide Meter with Alarm
Precision thin film air speed sensors. Available with temperature or relative humidity, or both.

Air Speed
Air Speed Transmitter + Optional: Temp / RH
Butane Infrared gas sensor with analog and RS-232 digital output

Gas Monitors
Infrared Butane (C4H10) Gas Sensor
Thermal Microclimate Logger, WBGT, PMV, PPD...

Air Quality / Microclimate
Thermal Microclimate Data Logger
Temperature, Relative humidity and Dew Point transmitters.

Humidity
Transmitter - Temperature, Relative Humidity & Dew Point
Measure pH in the range 0-14 and easily convert the signal to 4-20mA or 0-10V analog signal

PH Measurement
pH Transmitter
CO Infrared gas sensor with analog and RS-232 digital output

Gas Monitors
Infrared Carbon Monoxide (CO) Gas Sensor
Logger and Sofware package, completely programmable for wide array of input types.

Multiparameter Data Logger
Programmable Data Logger
Mechanical flow indicator, for fluids, with rotor for quantitative flow display. The rotor turns in proportion to the flow.

Flow Indicator
Flow Indicator for liquids 0.1 to 100L/min
Pack of (4) 20cm wide chart paper x 15m long for Ross Chart Recorders model 201 and 202.

Chart Recorders
20cm Chart Recorder Paper
Pack of (4) 10cm wide chart paper x 15m long for Ross Chart Recorders model 101 and 102.

Chart Recorders
10cm Chart Recorder Paper
Non-glass Electrochemistry probe for pH, ORP, and conductivity. The probes are based on ISFET technology, and come Bluetooth enabled.
These are replacement probes for the wireless module (not included).

PH Measurement
Replacement Probes: Combined pH, ORP, Conductivity, and Temperature probe.
Non-glass Electrochemistry probe for pH, ORP, and conductivity. The probes are based on ISFET technology, and come Bluetooth enabled.

PH Measurement
Solid State Combined pH, ORP, Conductivity, and Temperature probe.
Non-glass pH probes based on ISFET technology, Bluetooth enabled. Includes a wireless ISFET probe of your choosing, rugged carry case, tablet with rugged case, screen protector, stand, and initial buffer set.

PH Measurement
Agriculture Package: Wireless ISFET pH Kit
Non-glass pH probes based on ISFET technology, Bluetooth enabled. Includes a wireless ISFET probe of your choosing, rugged carry case, tablet with screen protector and stand, and initial buffer set.

PH Measurement
Industrial Package: Wireless ISFET pH Kit
Non-glass pH probes based on ISFET technology, bluetooth enabled. Includes a wireless ISFET probe of your choosing, tablet with screen protector and stand, and initial buffer set.

PH Measurement
Laboratory Package: Wireless ISFET pH Kit
Replacement Non-glass pH probes for use with the Bluetooth module.

PH Measurement
Replacement Wireless ISFET pH probes
Non-glass pH probes based on ISFET technology, bluetooth enabled.

PH Measurement
ISFET pH Module+Probes
The G 1690 is precision gas meter, common applications are diving gas and other protective gas measurements.

Oxygen Analyzer
Compact Oxygen Analyzer

