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

Top Level, Fast response, spectrally flat, Class A Pyranometer that meets the strict standards of ISO 9060:2018

Thermocouple temperature gauge

PRO 111 and PRO 115 are high class professional handheld meters for 4-wire Pt100 probes with a rich set of features, high grade robustness and operating comfort for safe and reliable use. PRO 115 also has data logging capability.

Hand-held hot-wire or vane airspeed meter. Capture the data in real-time on a PC or log directly to internal memory.

20cm wide chart recorders, single pen or dual pen.

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

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

Handheld device for measuring illuminance, luminance, PAR, and irradiance.

Complete set for measuring temperature and moisture with a rugged stainless steel penetrating probe.

1L/min continuous flow gas monitor for propane C3H8

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.