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

Measure and log temperature, relative humidity, atmospheric pressure, CO2, CO, and optionally: wind speed.

Continuous stream of pure nitrogen gas (>99.9995%) with a low residual oxygen content, without the need for secondary purification.

2 or 4 input data logger covering universal analog or digital inputs.

Continuously remove water vapor and CO2 from compressed air and inert gasses.

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

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

Continuous stream of pure nitrogen gas (>99.9995%) with a low residual oxygen content, without the need for secondary purification.

Directional or Omnidirectional with current or voltage analog output

DC voltage or current isolator amplifies and converts with signal isolation, highly effective countermeasure to signal noise

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

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.