Pidsense 880 point type photo ion VOCs detector, PID detection VOCs

Products PIDSense880

Features

PIDSense880Point-type photoion volatile organic compounds (VOCs) detector

- Vacuum ceramic tube photo-ionization detection (PID)technology. - Patented fflter unit , be able to operate properly under severe environment, such as high humidity, high salt mist and so on. - With built-in multiple response factors, easy for measuring speciffc VOCs gas

- With built-in high perrormance micro vacuum pump, quick response, shorr recoverr time. - With built-in temperature –humidity sensor , with real-time temperature, humidity compensation function. - With switchable mg/m3 and ppm unit.

- Patented two-channel gas inlet system design, with auto-cleaning and auto-zero function. - With alarm historr records. - Modular design, easy for maintenance and replacement.

technical specification

DETECTION GAS	Toxic volatile organic compounds, such as benzene, toluene, aniline, butadiene, etc Low volatile organic compounds, such as ketones, alcohols, chlorobenzene, kerosene, diesel, etc
MEASURE PRINCIPLE	Photo-ionization detection(PID)
MEASURE TYPE	Built in pump suction type(supporrs self checking function)
REPEATABILITY	±2%
RESPONSE TIME	T90＜15S
DISPLAY TYPE	Matrix LCD display, Traditional Chinese or English menu, LED indication
ALARM TYPE	LED for alarm conditions; external Ex-proof audio and visual alarm is available (optional)
ADJUST METHOD	Infrared remote controller, magnetic bar
POWER SUPPLY	24VDC(15～30VDC)
POWER CONSUMPTION	≤3W(with Ex-proof audible and visual alarm ≤5W )
CABLE CONNECTION	≤1000m, 3(4) ×1.5 mm2; ≤1500m, 3(4) ×2.5 mm2

OUTPUT SIGNAL	4~20mA (three wires) 4~20mA+HART (optional) S485 Modbus (four wires) Three sets of relay switch output (2A 30V DC) 24V DC output (driving sound and light alarm) 4G/5G/NB-IoT/LORA wireless communication transmission (optional)
ELECTRICAL INTERFACE	Two interraces, NPT3/4"(F)，M25x1.5
OPERATION TEMPERATURE	-40℃ ～ +70℃
OPERATION HUMIDITY	0～99% RH / No condensation
SENSOR LIFETIME	≥1.5year
EC TYPE CERTIFICATE	Ex db llC T6 Gb/ E x tb lllC T80°C Db
INGRESS PROTECTION	IP 66
HOUSING MATERIAL	Aluminum alloy/ SS316
OUTLINE DIMENSIONS	133mm×265mm×123mm(W×H×D)
WEIGHT	3,600g(Aluminum alloy); 4,577g(SS316)

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PIDSense880Point-type photoion volatile organic compounds (VOCs) detector

technical specification

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