Rapidox 3100 OEM-3 Gas analyzer

The Rapidox 3100 OEM-3 is a three-channel version of our high-performance zirconia oxygen (O2) analyser. Supplied in a metal controller box, the Rapidox 3100 OEM-3 comprises three individual zirconia sensors on bespoke length cables with several options for gas fittings. All three sensor channels are controlled by a single RS485 digital communications link to a PC or PLC using a high-speed USB EasySync device which is included as standard. A special version of our Rapidox software is provided giving full LCD emulation and datalogging of all three channels simultaneously. In addition, a full set of analogue outputs and alarms are provided for each separate channel for more traditional communications needs. We offer a bespoke scope of supply service for customers, which gives a flexible, seamless and cost-effective integration into machinery, products or processes. Please ask us about this service.

Product Specification
Type
Measurement
O2 Sensor Range
10-20ppm to 30% zirconia version
O2 Sensor Accuracy & Response
±1% of the actual measured oxygen content OR 0.5ppm (whichever is the greater) 4 seconds for a T90 step-change @1L per min flow
Sample connections
Nipple or Swagelok
Warm-up time
1-2 minutes at 20°C
Voltage outputs
0-5V (0-10V on request) – each channel
Current outputs
4-20mA – each channel
Digital outputs
RS485 via Easysync USB adapter
Max Gas Pressure
Up to 10 bar gauge (200bar burst pressure)
Max Gas Temperature
650°C
Operating temperature
5°C to 35°C, 0-95% RH non condensing
Calibration
Any two or three gases – Pre-calibrated sensors available
Power
65W
Alarms
2 alarm relay circuits, fully user-configurable – each channel
Supply Voltage
90-260VAC, 50/60Hz
Circuit Board Dimensions
W350mm X D263mm X H150mm
Weight
3.5kg