Spectrex 20/20U (UB) - UV Flame Detector - Manual (Page 27)

Spectrex Inc. - SharpEye™ UV Flame Detector Manual – TM 20/20UB Rev. E, August 2004
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5.3 Environmental Specifications
a. High Temperature :
Design to MIL-STD-810C, method 501.1 procedure II
Operating temperature: +70 °C (+160 °F)
Optional operating temperature: +85 °C (+185 °F)
Storage temperature: +85 °C (+185 °F)
b. Low Temperature:
Design to MIL-STD-810C, method 502.1, procedure I
Operating temperature: -40 °C (-40 °F)
Storage temperature:
-55 °C (-65 °F)
c. Humidity:
Designed to meet MIL-STD-810C, method 507.1, procedure IV
Relative humidity of up to 95% for the operational temperature range.
d. Salt and Fog:
Designed to meet MIL-STD-810C, method 509.1 procedure I.
Exposure to a 5% salt solution for 48 hours
e. Water and Dust:
IP66 & IP67 per EN 60529
NEMA 250 Type 6P
f. Shock and Vibration:
Vibration: Designed to meet MIL-STD-810C method 514.2, procedure 1.
Mechanical Shock: Designed to meet MIL-STD-810C method 516.1,
procedure 1.
g. Electromagnetic Compatibility (EMC):
The detector is design and approved according to the following EMC
requirements:
Electrostatic Discharge (ESD): IEC801-2: 1984.
Conducted emission: EN55022, Class A.
Radiated emission: EN55022, Class A.
Radiated immunity: IEC801-3: 1984.
EFT/B: IEC801-4: 1988.