Integration

For equipment manufacturers and value-added resellers

The LI-830 and LI-850 provide ideal CO₂ gas measurements for custom machine builders, system integrators, value-added resellers, or other applications where CO₂ analysis is built into another device. In this configuration, the instruments include optics and electronics – without the enclosing case, pump, or display.

Featuring versatile digital and analog output options, support for programmatic control, and dependable performance, you can confidently incorporate the LI-830 or LI-850 gas analyzers into a wide variety of systems.

Digital inputs and outputs

Digital Outputs: TTL (0 to 5 volts) or Open Collector
Serial Options: RS-232 or USB (Universal Serial Bus)
Communication Protocol: XML (eXtensible Markup Language)

Analog outputs

Number: 2 total; either voltage or current
Voltage Range: 0 to 2.5 volts or 0 to 5 volts
Current Range: 4 to 20 mA
Scaling: 4 to 20 mA
Resolution: 16-bit across output range
Parameters: CO₂, H₂O (LI-850 only), block temperature, pressure

Power requirements

Voltage Range: 12 to 30 VDC
Current: 0.33 A @ 12 VDC; 4 W after warmup; 14 W during warmup

All performance specifications for the LI-830 and LI-850 apply to configurations sold to device manufacturers except for the case dimensions, weight, pump, and display.

See the full specifications for more details.

Looking for an OEM partner?

We are eager to work with you to integrate the LI-830 or LI-850 into your products and systems. Custom configurations and discounted pricing are available.