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

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

1L/min continuous flow gas monitor for propane C3H8

Oxygen meter for use with external probes.

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.

Mechanical flow switch for fluids or gases. A spring-supported piston triggers a reed switch at the desired flow rate.

Screw-in hygrometer for continuous monitoring of dew point in process gases, 4-20mA output and panel mount display

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

2-electrode conductivity cell in Glass/Platinum

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

Directional or Omnidirectional with current or voltage analog output

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.