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Kahn - Optical Chilled Mirror Hygrometers

Kahn

Standard and custom cal equipment also available
Display Units Sensor Operating Temperature Operating Pressure Configuration Range & Accuracy
Optidew
°C, °F, %RH, g/m3
Sensor:
-40°C to +90°C†
Electronics:
-20ºC to + 50ºC
†HT sensor to +115ºC
Vacuum to 3600 PSIG
Wall, mount, remote, 
probe or bench type
-50°C to +90°C
(Single Stage)
-60ºC to + 90ºC
(Dual Stage)
±2ºC
±0.15ºC Optional
Optisure S4000 Remote
ºC, ºF, PPMV,
PPBV, PPMW
%RH, g/m3
g/kg, KPa
ºC, ºF Temperature
PSIA, KPA, BarA Pressure
Sensor:
-20°C to +50°C (OPS)
-30ºC to 30ºC (REM)
Electronics:
-20ºC to + 50ºC
Vacuum to 
30 PSIG (OPS)
150 PSIG (REM)
Bench or 19" rack
-60ºC to +20ºC (OPS)
-50ºC to +20ºC (REM)†
†Climatic version to +85º
±0.1ºC
S4000 RS/TRS
ºC, ºF, PPMV,
PPBV, PPMW
%RH, g/m3
g/kg, KPa
ºC, ºF Temperature
Sensor:
+10°C to +30°C
Electronics:
-20ºC to + 50ºC
Vacuum to 150 PSIG
Bench or 19" rack
-85ºC to +20ºC (RS)
-100ºC to +20ºC (TRS)
±0.1ºC