Young Sensors Relative Humidity & Temperature Probes Models 41382VF - Manual

7.4in
188mm
5.4in
136mm
.94in
24mm
2.5in
62mm
3.4in
86.5mm
FILTER
MODEL 41382VF
RELATIVE HUMIDITY
/
TEMPERATURE PROBE
with VOLTAGE OUTPUT
INSTRUCTION SHEET 41382VF-90
REV E102613
R. M. YOUNG COMPANY 2801 Aero Park Drive , Traverse City, Michigan 49686 USA
TEL (231) 946-3980 FAX (231) 946-4772
I NTRODUCTION
The Model 41382VF Relative Humidity/Temperature Probe combines
high accuracy humidity and temperature sensors in a single probe.
The output signal is 0-1 V (standard) or 0-5 V (user selected option)
for both relative humidity and temperature. RH range is 0-100%.
Temperature range is -50 to +150°F.
INSTALLATION
Install the probe in a naturally ventilated or fan aspirated radiation
shield. Mount probe and shield in a location with good air circulation
clear of large thermal masses (buildings, pavement, solar panels,
etc.), exhaust vents, electrical machinery and motors, water fountains
and sprinklers.
Set 0-1 V or 0-5 V output with jumpers
as shown in diagram. These jumpers are
located below the terminals in the junction
box.
MAINTENANCE
The probe provides years of service with minimal maintenance.
Humidity calibration, which may drift slightly with time, can be checked
or restored at the factory.
Periodically clean the humidity sensor filter when used in areas of
high dust or contamination (smokestacks, seawater, etc.) Soak in
clean water or use a mild soap solution. DO NOT USE SOLVENTS.
CE COMPLIANCE
This product complies with the European CE directive on EMC
compatibility. Shielded cable must be used.
WARRANTY
This product is warranted to be free of defects in materials and
construction for a period of 12 months from date of initial purchase.
Liability is limited to repair or replacement of defective item. A copy
of the warranty policy may be obtained from R. M. Young Company.
SPECIFICATIONS
RELATIVE HUMIDITY:
Measuring range: 0-100% RH
Accuracy at 73°F: ±1%
Stability: Better than ±1% RH per year
Response Time: 10 seconds (Without Filter)
Sensor type: Rotronic Hygromer
TEMPERATURE:
Measuring Range: -50 to +150°F
Accuracy at 73°F: ±0.5°F
Response Time: 10 seconds (Without Filter)
Sensor type: Platinum RTD W
Output signal: 0-1 or 0-5 VDC (jumper option)
Power Required: 8-30 VDC at 7 mA
Recommended Cable: 5 conductor shielded, Young 18446
Recommended Shields:
Young Model 43502 Aspirated Radiation Shield
Young Model 41003P Multi-Plate Radiation Shield
Declaration of Conformity
R. M. Young Company
2801 Aero Park Drive
Traverse City, MI 49686 USA
Model 41382VF RH/Temp Probe
The undersigned hereby declares on behalf of R. M. Young
Company that the above-referenced product, to which this
declaration relates, is in conformity with the provisions of:
Council Directive 2004/108/EC (December 15, 2004)
on Electromagnetic Compatibility
David Poinsett
R&D Manager