RELATIVE HUMIDITY INSTRUMENTS
2000R Series

Serie A New Range Of Hand-Held Relative Humidity Instruments

The range has been specifically designed in response to demand for the effective and reliable measurement of controlled environments. Featuring two models 2020R and 2080R, the latter model includes separate thermocouple input and logging functions. These instruments can measure RH to 1.5%RH accuracy.

Key Features

Standard IP65 with IP67 waterproof option (with plug connected)
Magnified display
Separate battery compartment
Accuracy: 0 to 100%RH 1.5%
-10°C to +85°C/ +140°F to +185°F
Back light
Auto switch-of
°C/°F/RH selection button
Dew Point measurement
Ice Point measurement (2020R only)

2080R (additional features)

External standard Type K probe option
Max/Min averaging
Display hold
Logging (250 readings on demand or 50 at pre set interval)
Data store with 4 digit data code input
Auto range/range lock

SPECIFICATION

MODELS	2020R	2080R
SENSORS	Pt100 RTD plus capacitive RH sensor	Input for Type K thermocouple Pt100 RTD plus capacitive RH sensor
RANGE	0 to 100%RH -10°C to +85°C/+14°F to +185°F	0 to 100%RH -10°C to +85°C/+14°F to +185°F
RESOLUTION	0.1%RH, 0.1° from -199.9°C to +199.9°C/-199°F to +392°F, 1° elsewhere	0.1%RH, 0.1° from -199.9°C to +199.9°C/-199°F to +392°F, 1° elsewhere
ACCURACY	1.5% RH at 23°C/73°F over 0 to 100%RH window	1.5% RH at 23°C/73°F over 0 to 100%RH window
ACCURACY (INTEGRATED PT100 RTD)	±0.3°C	±0.3°C
ACCURACY (ADDITIONAL THERMOCOUPLE)	-	0.1% rdg ±0.3°C/0.4°F above-100°C/-148°F, ± 2 digits 0.5% rdg ±0.3°C/0.4°F below-100°C/-148°F, ± 2 digits
OPERATING TEMPERATURE	-10°C to +50°C	-10°C to +50°C
OPERATING HUMIDITY	0 to 100%RH (non-condensing)	0 to 100%RH (non-condensing)
BATTERY TYPE	Two AA or equivalent cells (not supplied)	Two AA or equivalent cells (not supplied)
BATTERY LIFE	Typically 150 hours	Typically 150 hours
LOW BATTERY CHECK	Battery symbol appears on display	Battery symbol appears on display
DISPLAY	12.7mm / 0.5" custom L.C.D.	12.7 mm / 0.5" custom L.C.D.
BACK LIGHT	Yes	Yes
ENVIRONMENTAL SPECIFICATIONS	IP65 (IP67 optional) with plug connected	IP65 (IP67 optional) with plug connected
DIMENSIONS	155 x 67 x 40 mm 6.1 x 2.6 x 1.6”	155 x 67 x 40 mm 6.1 x 2.6 x 1.6”
WEIGHT	180 gr / 6.4 oz	180 gr / 6.4 oz

The overall performance of the instrument is obtained by combining the stated accuracy and any uncertainty due to the measurement process.

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RELATIVE HUMIDITY INSTRUMENTS 2000R Series

RELATIVE HUMIDITY INSTRUMENTS
2000R Series