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

Series of portable instruments that measure absolute, relative and differential pressure, as well as temperature. 20mbar, 200mbar, 2,000mbar, or barometric 600-1100mbar

Dual temperature and relative humidity transmitters

Mechanical flow indicator for fluids, robust construction in either stainless steel or brass. 0.7 to 100L/min

Robust dual channel professional grade handheld meters for thermocouple probes.

2-electrode conductivity cell in Glass/Platinum

Directional or Omnidirectional with current or voltage analog output

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

J, K, or S type thermocouple input, scalable voltage or current output 0/2 to 10V or 0/4 to 20mA

Conductive fluid (working fluid) in a pipe moves at a right-angle transverse to the magnetic field emanating from the flow meter which induces a voltage that is directly proportional the local fluid velocity.

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

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.