User's Manual

21
Appendix C: ECO Sense Specifications
ECO Sense Specification and Certifications
Range
0-50 PPM
Response Time
T20 < 10 sec
T50 < 30sec
Accuracy
± 3 ppm or ±10% of reading, whichever is greater (25°C)
± 15% of reading (at 0 and 50°C)
Certified Temperature Range
0°C to +50°C (+32°F to +122°F)
Operational Voltage
10 – 30 Vdc
Power Consumption
25 mA @ nominal 24 Vdc
Enclosure Material
Aluminum / Stainless Steel
Certifications and Approval
EX 60195X IP64
Class 1, Div 1, Grps B, C, D, T5. Ex d IIB+H2 T5
Class 1, Zone 1, AEx d IIB+H2 T5. Type 4X IP64