The XNX Universal Transmitter is a comprehensive solution designed to operate in hazardous locations and utilize sensor technologies to detect toxic or flammable and oxygen depletion gas hazards using infrared, catalytic bead or electrochemical-based sensors.

This specification details the operating characteristics and features of the XNX Universal transmitter.

Gas Type:O2 (0-25%), H2S (0-50ppm or 0-500ppm), CO ( 0-1000ppm), SO2 (0-20ppm or 0-50ppm), NH3 (0-200ppm or 0-1000ppm), Cl2 (0-20ppm or 0-1ppm), NO (0-100ppm), NO2 (0-50ppm), H2 (0-1000ppm or 0-10000ppm), HCL (0-20ppm), HF (0-12ppm), O3 (0-0.4ppm), PH3 (0-1.2ppm), CO2 (0-5% Vol), CH4 (0-5%Vol or 0-100% LEL), Flammable (0-100%LEL)

Compatible with full range of HA sensor technologies: Catalytic, Electrochemical Cell và IR

Material: LM25 Aluminum, Painted ( Stainless Stell SS316)

Sigmal: 4-20mA (Sink, source), with HART® as standard, Modbus, Relay (option)

Signal Accuracy: +/- 1% FS

Temperatue: -40⁰C to + 65⁰C

Humidity: 20% to 90%

IP: NEMA 4X IP65

Power Supply: 18VDC – 32 VDC

Hazardous Area Certificate: ATEX: Ex II 2 G D, EEx [ia] IIC T5 (Tamb -40°C to +65°C) UL: Class I, Div 1, Groups B, C, and D / Class 1, Zone 1 AEx d IIC T5 (Tamb -40°C to +65°C) CSA: Class I, Div 1, Groups B, C, and D T5 (Tamb -40°C to +65°C)

SIL Level: SIL 2

User interface: Standard Custom Backlit LCD 2.5” High Resolution Dot Matrix Display with three colour Red, Yellow, Green

Self-test and fault indication features