Gas Wetted Parts 316 stainless steel
Gas Connections 1/8” Swagelok® inlet and outlet couplings
Display 240 x 64 dot matrix LCD
Measurement Range Calibrated from -100 to +20°C dew point; readings to -120 and +30°C dew point
Accuracy ±1°C from -59.9 to +20°C dew point; ±2°C from -100 to -60°C dew point
Resolution 0.1°C dew point （3 significant figures for all other units）
Units °C, °F, K dew point; ppmV; ppmW for air, N2, H2, SF6, CO2, natural gas;
g/m3 （natural gas）; lb/MMSCF （natural gas）, % RH
Secondary Input 0-20 mA or 4-20 mA for temperature or pressure
Data Storage Up to 10,000 samples of primary and secondary variable, time and date stamp and identity number
Communications RS232
Power Internal re-chargeable battery pack charged by external AC powered charger （supplied）. 24 hours normal operation between charges
Case Custom polyurethane case with integral padded carrying handle
Dimensions 250 x 300 x 150mm （w x d x h） approx
Weight 3kg
Ingress Protection IP65 （NEMA 4）
Operating Temperature -20 to +50°C
Storage Temperature -65 to +65°C
Operating Pressure 30 MPa （300 barg） max
Flow Rate 0.5 to 5 Nl/min

Intrinsic safety Certified to IIG EEx ia IIC （155°C） T3 through Baseefa （2001） Ltd
Certificate No: Baseefa03ATEX0090X
FM: Certificate J.I.6D5A0AX
CSA: File No LR 114519-1
 
OPTIONS:
 
Carry Bag - Lightweight, padded carry bag made from woven cotton for Cermax and accessories

Shoulder Strap-Shoulder carry strap for Cermax Portable Dewpointmeter

Sampling Systems - Designed for sample conditioning for specific applications