Point type toxic gas / oxygen detector sne600e, noan environmental toxic gas detection alarm

Products SNE600E

Features

- Electrochemical sensor - Auto zero, auto fault-identification and auto error-warning - Flameproof enclosure and intrinsic safety certificate

- Plug type smart sensor module, easy for replacement - Multi-type output signal, multi-type cable connection

-Digital LED display, wide range operation temperature, long lifetime - With gas Ex-proof and combustible dust Ex-proof dual certificates

DETECTION PRINCIPLE	Electrochemical
DETECTION METHOD	Diffusion
ACCURACY	≤2%F.S.
REPEATABILITY	±2%
DISPLAY TYPE	Digital LED display and indication
ALARM TYPE	LED light alarm, Ex-proof audible and visual alarm (optional)
ADJUST METHOD	Infrared remote controller
POWER SUPPLY	24VDC（15~32VDC）
POWER CONSUMPTION	≤2W (with Ex-proof audible and visual alarm ≤4W)
CABLE CONNECTION	≤1000m,3(4)x1.5mm²; ≤1500m,3(4)x2.5mm²

OUTPUT SIGNAL	4~20mA (three wires) 4~20mA+HART (optional) S485 Modbus (four wires) A set of relay switch output (2A 30V DC) 24V DC output (driving sound and light alarm) 4G/5G/NB-loT/LORA wireless communication transmission (optional
ELECTRICAL INTERFACE	Three interfaces, NPT3/4"(F), NPT1/2"(F), M25x1.5 (The number and specifications of interfaces can be configured as required
OPERATION TEMPERATURE	-40'C~70'C(Please also refer to the sensor specifications)
OPERATION HUMIDITY	15%~99%RH/ No condensation
EX-PROOF CERTIFICATE	Ex db llc T6 Gb/ Ex tb lllc T80'c Db
INGRESS PROTECTION	IP66
HOUSING MATERIAL	Aluminium Alloy
OUTLINE DIMENSIONS	120mmx195mmx89mm(WxHxD)
WEIGHT	2.000g