Evikon E2670-PID 防火溶剂蒸汽探测器 (0~200 ppm)

Detected gases:  acetone, ethanol, toluene, xylene etc
Default calibration:  isobutylene

Sensor type: Photo Ionization Detector

Sampling method: diffusion

Detection range: 0...40 ppm isobutylene

                           0...200 ppm isobutylene

Resolution:   0.01 ppm C4H8 for 40 ppm range
1 ppm C4H8 for 200 ppm range

Sensor lifetime:  5 years

Power supply: 12...36 VDC (default), 24 VAC or 230 VAC as options

Digital interface: RS485, Modbus RTU protocol

Analog outputs: 2 × 4-20 mA / 0-10 V, user settable

Output relays (option): 2 × SPST relays (closing contact), 250 VAC / 30 VDC, 5 A max

Enclosure: die-cast aluminum, wall mount, IP65

Dimensions:  H155 × W145 × D110 mm

Operating conditions:    -40...+65 °C, 0…95 %RH

                                     safe areas and ATEX Zones 2 and 22

Datasheet

Manual