We sell, service, and support: environmental, scientific, and industrial instrumentation.

Thermocouple temperature gauge

Oxygen meter for use with external probes.

Highly reproducible piston function flow switch settable by end user 1 to 600L/min, actual flow range dependant on model.

Measurement of PM1.0, PM2.5, PM4.0, PM10.

CO2 Infrared gas sensor with analog and RS-232 digital output

3 channels of logging: temperature (TC + RTD), Relative Humidity, Pressure, Air Speed, Photometer, Radiometer, CO2, DC Voltage and Current

Mechanical flow indicator, for fluid media, with twin rotor for quantitative flow display. The rotor turns in proportion to the flow. Robust construction in red bronze/brass

Single or dual input thermocouple meter for type K sensors, the meter fits in the palm of your hand and responds fast with its 3 measurements per second sampling rate.

Two pyranometers and two pyrgeometers measure net radiation between 0.3 µm and 45 µm

Measure wind speed up to 85m/s. Add temperature, relative humidity, atmospheric pressure, solar radiation, or an internal heater to create a fully functional automatic weather station.

Pack of (4) 20cm wide chart paper x 15m long for Ross Chart Recorders model 201 and 202.

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

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).

Non-glass Electrochemistry probe for pH, ORP, and conductivity. The probes are based on ISFET technology, and come Bluetooth enabled.

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.

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.

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.

Replacement Non-glass pH probes for use with the Bluetooth module.

Non-glass pH probes based on ISFET technology, bluetooth enabled.

The G 1690 is precision gas meter, common applications are diving gas and other protective gas measurements.

Septa for MAP Analyzers

Headspace analyzer for modified atmosphere packaging.