Dwyer Instruments SERIES WTP-R Catalog Page
RoHS
2-3/4
[69.85]
1-1/16
[26.92]
4-1/2
[114.30]
COOL WARM
Series
5
[127.00]
4-5/32
[105.41]
3X
1/2˝ NPT
2-1/2
[63.50]
1/2˝ NPT
CONDUIT
KNOCKOUT
RoHS
WTP-R
Wireless Remote Probe Temperature Sensors
Transmits up to 100 Feet, Up to 25 Capillary
TEMPERATURE
Temperature Sensors
The Series WTP-R Wireless Remote Probe Temperature Sensors can be used to
monitor surface temperature of water lines or in locations where space is limited. For
greater flexibility, the enclosure for the electronics can be mounted up to 25 from the
temperature measurement point. By sampling the temperature measurement every 10
seconds, the battery is able to power the unit for up to 8 years.
A reliable 418 MHz signal can carry the measurements up to 100 feet without a repeater.
With the optional 900 MHz repeater, measurements can be transmitted up to 1000 feet
away.
ACCESSORIES (see complete list on page 135)
WM-4SS, DIN Rail Mount Receiver
WM-PSS, DIN Rail Mount Repeater with Standard Antenna
WM-CSF-4G, 4 to 20 mA Temperature Output Module
Range 32 to 185°F (0 to 85°C)
WM-VSF-1G, 0 to 10 VDC Temperature Output Module
Range 32 to 185°F (0 to 85°C)
SPECIFICATIONS
Temperature Range: -40 to 185°F
(-40 to 85°C).
Accuracy: ±0.2°C.
Temperature Limits: Ambient: 32 to
140°F (0 to 60°C).
Humidity Limits: 5 to 95% RH noncondensing.
Power Requirements: (2) 3.6 V
ER14505 AA lithium metal batteries,
included, user replaceable.
Battery Life: 8 years (approximately).
Model
WTP-R05
WTP-R10
WTP-R15
WTP-R20
WTP-R25
Capillary Length
5´ (1.5 m)
10´ (3 m)
15´ (4.6 m)
20´ (6.1 m)
25´ (7.6 m)
Transmitter Interval: Approximately
10 seconds.
Housing Material: ABS plastic.
Enclosure Rating: UL 94 V-0, NEMA
4X (IP66).
Antenna: 418 MHz - Built inside
enclosure.
Weight: 0.85 lb (386 g).
FCC Approval: FCC ID#
T4F06811RH.
Agency Approvals: RoHS.
307
Loading...