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

Handheld pressure gauge and thermometer, two inputs.

Measures sunshine duration that exceeds the WMO-defined threshold of 120 W/m² and direct solar radiation 0 -2,000 W/m²

Purge gas monitor used primarily for welding stainless steel 5ppm to 20.9% O2

Temperature gauge with single or double input for Pt100 / Pt1000 probes.

Maximize data accuracy with the new Spectrally Flat Class A albedometer

Transmitter with analog output for Illuminance or Irradiance.

Precision thin film air speed sensors. Available with temperature or relative humidity, or both.

+/- 125 Pa differential pressure. Analog / Modbus-RTU / Ethernet outputs available.

Spectroradiometer data logger with interchangeable sensors. Log data in the Visible or UV range.

Personnel monitor, 0 to 1,000ppm carbon monoxide with integrated audible alarms.

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.

Wired replacement pH non-glass pH probes based on ISFET technology, for use with SI400 and SI600 pH meters

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.