Pyromation Dual J-T-E-K - Manual (Page 7)

5
Temperature/Humidity Range
Operating:
Stated Accuracy: 18
°
C to 28
°
C
(64
°
F to 82
°
F)
Useful Range: 0
°
C to 40
°
C
(32
°
F to 104
°
F)
Storage:
−
40
°
C to 65
°
C
(
−
40
°
F to 149
°
F)
Humidity: 10% to 90%
(non-condensing)
Dimensions
3 cm D x 8.4 cm W x 15.8 cm H
(1.2 in x 3.3 in x 6.2 in)
Weight with batteries: 227 grams (8 ounces)
Ingress protection: Meets IEC-529 IP-54 for dust
and water resistant enclosures.
Intrinsic safety
This product is energy limited for intrinsically safe
operation in hydrogen atmospheres per Class I,
Division 1, Groups A, B, C, and D hazardous
(classified) locations for UL per UL913 and CSA
per C22.2 No. 0-M1982 and No. 157-M1987.
Maximum surface temperature: 135°C (T4); UL
file No. E182612 (1997).
Compliance (For CE Mark):
EN61326-1/A1: 1998 (EU EMC Directive)