Extech Instruments RH200W User Manual page 2

4. If the signal for Channel 1~8 is lost and does not recover within 1 hour, the signal icon will disappear. The temperature and humidity will display "Er"
for the corresponding channel.
5. If the signal does not recover within 48 hours, replace the batteries of the "Er" channel's sensor and then press SENSOR on the main unit to pair with
the sensors for each "Er" channel again.
Note To initiate reception after installing new batteries in the wireless sensor, press SENSOR; otherwise, the main unit will fail to receive the sensor's
signal.
THE SNOW ICON
When the outdoor temperature is 37.4°F (3.0°C) or below, the snow icon will display.
LOW BATTERY CONDITION
If the main unit or the sensor batteries are low, the low battery icon
displayed. For example, if the CHANNEL 1 sensor battery is low, the icon will show only when CHANNEL 1 is displayed. Replace the batteries by following
instructions in sections Powering the Wireless Sensor and Powering the Main Unit.
TEMPERATURE/HUMIDITY CALIBRATION
1. In normal mode, long press the CAL key to enter the calibration mode. The current outdoor channel or "IN" (indoor) icon will flash. Short press OUT
to choose Indoor (IN) or a Channel number 1~8.
2. Short press M (MODE) to step through the temperature calibration, humidity calibration, and channel selection modes.
3. In temperature calibration mode, use the [ + ] [ ‐ ] keys to adjust the value in 0.1° steps. Long press to scroll quickly.
4. In humidity calibration mode, use the [ + ] [ ‐ ] keys to adjust the displayed value in 1% steps. Long press to scroll quickly.
5. Long press M at the temperature or humidity calibration screens to revert to the previous calibration value for the selected channel.
6. To exit calibration mode, long press CAL or wait 60 seconds for the unit to exit and return to the normal mode automatically.
7. If the reading for the selected channel is showing either dashes (flashing) or the HI/Lo indicators, adjustment will not be possible; return unit for
service.
Note: Comfort indication is a calculation based on calibrated temperature and humidity measurements.
IMPORTANT NOTES
Attention! Please dispose of batteries and unit in an ecologically safe manner.
Always place the unit away from interfering sources such as monitors, computers, appliances, and other devices. Avoid placing the unit on, or next to,
metal plates or surfaces
FCC STATEMENT
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful
interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
Warning: Changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user's authority to
operate the equipment.
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will display. The icon will only appear when the corresponding channel is
NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits
are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate
radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications.
However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or
television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or
more of the following measures:
‐ Reorient or relocate the receiving antenna.
‐ Increase the separation between the equipment and receiver.
‐ Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
‐ Consult the dealer or an experienced radio/TV technician for help.
This device complies with Industry Canada License‐exempt RSS‐210. Operation is subject to the following two conditions: (1) this device may not cause
interference, and (2) this device must accept any interference, including interference that may cause undesired operation of the device.
FCC Responsible party:
Company Name: FLIR Commercial Systems, Inc.
Address: 9 Townsend West, Nashua NH 03063 USA; Phone: 1‐ 603‐324‐7842
IC ID: 1590A‐RH200WT; FCC ID: IWK‐RH200W‐T; CAN RSS‐Gen/CNR‐Gen.
SPECIFICATIONS
MAIN UNIT
Indoor temperature range/resolution: 23°F ~ 122°F (‐5°C ~ 50°C) / 0.1°F/°C
Temperature Accuracy: ±3.6°F (2.0°C), < 32°F (< 0°C); ±1.8°F (1.0°C), 32~104°F (0~40°C); ±3.6°F (2.0°C), > 104°F (> 40°C)
Humidity range/resolution: 1% ~ 99 % / 1%
Humidity Accuracy (at 77°F [25°C]): ±8%RH (20~39% RH); ±5%RH (40~70% RH); ±8%RH (71~90% RH)
Power: 1.5V AA X 4 (alkaline battery recommended)
Dimensions: 5.1 (W) x 4.4 (H) x 1.1 (D) in. (130 x 112 x 27.5mm)
Weight: 0.65 lbs. (295g)
WIRELESS SENSOR
Outdoor temperature range: ‐40°F ~140°F (‐40°C ~ 60°C)
Outdoor humidity range 1% ~ 99 %
Temperature resolution: 0.1°F/°C
Relative humidity resolution: 1%
Accuracy: See accuracy specs for Main Unit above
Wireless sensor signal frequency: 433MHz
No. of remote sensors: Eight (8) units max.
RF transmission range: 98.4 ft. (30m) maximum
Power: 1.5V AA X 2 batteries (alkaline recommended)
Dimensions: 2.4 (W) x 4.5 (H) x 1.5 (D) in. (61 x 113.6 x 39.5mm)
Weight: 0.3 lbs. (136g)
Warranty
FLIR Systems, Inc. warrants this Extech Instruments brand device to be free of defects in parts and workmanship for one year from date of shipment (a six month limited warranty applies to sensors and cables). If it should become
necessary to return the instrument for service during or beyond the warranty period, contact the Customer Service Department for authorization. Visit the website www.extech.com for contact information. A Return Authorization
(RA) number must be issued before any product is returned. The sender is responsible for shipping charges, freight, insurance and proper packaging to prevent damage in transit. This warranty does not apply to defects resulting from
action of the user such as misuse, improper wiring, operation outside of specification, improper maintenance or repair, or unauthorized modification. FLIR Systems, Inc. specifically disclaims any implied warranties or merchantability
or fitness for a specific purpose and will not be liable for any direct, indirect, incidental or consequential damages. FLIR's total liability is limited to repair or replacement of the product. The warranty set forth above is inclusive and no
other warranty, whether written or oral, is expressed or implied.
Calibration, Repair, and Customer Care Services
FLIR Systems, Inc. offers repair and calibration services for the Extech Instruments products we sell. We offer NIST traceable calibration for most of our
products. Contact our Customer Service Department for information on calibration service availability. Annual calibrations should be performed to verify
meter performance and accuracy. Technical support and general customer service is also provided, refer to the contact information provided below.
Support Lines: U.S. (877) 239‐8324; International: +1 (603) 324‐7800
Technical Support: Option 3; E‐mail: support@extech.com
Repair & Returns: Option 4; E‐mail: repair@extech.com
Product specifications are subject to change without notice
Please visit our website for the most up‐to‐date information
FLIR Commercial Systems, Inc., 9 Townsend West, Nashua, NH 03063 USA
Copyright © 2017 FLIR Systems, Inc.
All rights reserved including the right of reproduction in whole or in part in any form
www.extech.com
www.extech.com