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CruzPro WTP110 Precision sea water temperature gauge with NMEA 0183 output

Download User's Manual PDF


Photo coming soon WTP110 Precision Sea-Water Temperature Gauge


CE Certified for Europe


CE Certified and RoHS compliant
Waterproof front case


Specifications

Operating Voltage:
9.5 - 33.0 VDC

Current Drain:
0.045 amps nominal (depends on backlight level)

Display:
4 digit LCD, red LED backlighting
Temperature Trend Arrows
Alarm bell
5 levels of backlighting including OFF
External backlight ON/OFF control

Trend Indicator:
User Settable Temperature Trend Sensitivity

Alarms:
User Settable Hi and Low Temperature Alarms

Memory:
Resettable Min. and Max. Temperature Seen Memories

Resolution:
+/- 0.01 deg F or C (adjustable by user)

Range:
32.00 deg F (0.00 deg C) to 99.99 deg F (37.77 deg C)

Sensor:
Standard 10Kohm or 30Kohm (Dytek) NTC thermister. Bronze and plastic versions available separately (see below).

Data Output:
NMEA 0183 serial 4800 BAUD, $VWMTW, $IIXDR

Size:
4.3" x 4.3" (110m x 110mm)

Mounting:
2-1/8" (55mm) round hole

WTP110

The CruzPro WTP110 provides accurate digital instrumentation for sea water temperature with a resolution of 0.01 degree Fahrenheit or Celsius.

For maximum accuracy, the displayed temperature may be calibrated using the front panel keys to compensate for slight differences in temperature transducers.

You can set high and low temperature alarms and a temperature trend arrow lets you know with a glance if the sea temperature is getting warmer, cooler or constant.

Five levels of backlighting can be selected and remotely switched ON/OFF. All setup and calibration constants are saved to a nonvolatile memory.

With its large display digits, the WTP110 draws only .035 amps and only .055 amps with full backlighting. Both transom mount and thru-hull mount temperature transducers are available separately.

The WTP110 works with both 10Kohm and 30Kohm temperature senders and is fully compatible with the popular Dytek temperature probe.

The unit displays sea water temperature from 32.00 deg F (0.00 deg C) to 99.99 deg F. (37.77 deg C) in hundreths of a degree. The units of display are easily selected from the front panel.

The WTP110 outputs NMEA 0183 serial data sentences of temperature in both degrees F and degrees C at 4800 BAUD. In the NMEA 0183 sentences below, *cs is the check sum:

Water temperature (Degrees C): $VWMTW,xx.xx,C*CS
Water temperature (Degrees F): $IIXDR,G,xx.xx*CS

Where xx.x is the displayed value of temperature in deg. C or F.

This ASCII information can be used to log performance or repeat the display information at a remote location on the matching CruzPro RP60,Rp110 and/or MaxRp110 data repeaters (see www.cruzpro.com/rp30.html , www.cruzpro.com/rp110.html and www.cruzpro.com/maxrp110.html).

Plastic transom mount and bronze thru-hull temperature transducers with 25 foot (7.9 M) cables are seperately available for the WTP110.




WTP110 Connection Diagram


WTP110 Wiring Diagram



WTP110 Transducer Options (Available separately):


THT-1 Bronze Thru Hull Transducer With 7.9M (25') Cable THT-1 bronze thru-hull temperature transducer THT-1 Dimensions
THT-1 bronze thru-hull temp. transducer dimensions
TMT-1 Transom Mount Transducer With 7.9M (25') Cable TMT-1 transom mount temperature transducer TMT-1 Transom Mount Transducer With 7.9M (25') Cable
TMT-1 transom mount temperature transducer


BOL-1 Bolt-On Lug Temperature Transducer/w 5M (15') Cable
THST-3 Retractable bronze thru-hull transducer



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