Product details

Supplied assembled and pre-configured.

• Time saving
• Cost saving
• Easier stock keeping

PolyGard® Sensor-Board SB
SB2-A-200200000
Plastic housing type A, 94 x 130 x 57 mm
Without alarm relay
24 V DC / AC
Without buzzer & status LED
RS-485 with DGC protocol (Modbus incl.)
Without digital input
Without analog input
Without display
Without built-on warning device
Without further options

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PolyGard® Sensor SC
SC2-E1197-A-L-00
Hydrogen sulphide,   H₂S 
Measuring range: 0–50 ppm (electrochemical sensor)

Sensor housing plastic (standard)
Without cable extension (standard)
For connection to SB/WSB/MSB/MSC, digital calibration, protection class: IP65