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Weather Resistant Wireless pH/Temperature Transmitter
UWPH-2A-NEMA-M12 Series

Weather Resistant Wireless pH/Temperature Transmitter
Weather Resistant NEMA 4X (IP65) Enclosure
0 to 14 pH and 0 to 100°C (32 to 212°F) Ranges
Transmit Data in Real- Time, Up to 120 m (400')
Low Power Operation and Sleep Mode
Works with UWTC-REC Receivers for a Complete Wireless System


NEWPORT’s new wireless pH/temperature transmitter features a high performance microprocessor based wireless radio transmitter built into a NEMA enclosure. Compatible with most pH probes with a BNC connector, the UWPH provides fast, accurate readings. For automatic temperature compensation, the UWPH accepts a Pt100 RTD probe through a standard M12 connector. Configured through a standard USB port, the wall mountable UWPH can transmit data at rates from every 2 seconds to every 2 minutes. Each transmitted reading includes the pH and temperature data, along with RF signal strength and battery condition to the host. Using the standard software (included with each compatible receiver), this data can be displayed on screen in real time. The software allows the user to use your PC as a meter, chart recorder or data logger, so data can be saved, or exported to a spreadsheet file.

Specifications
Input Range: 0 to 14 pH
Accuracy: ±0.1 pH
Resolution: 0.01 pH, 0.1°C (0.1°F)
Response Time: 2 sec maximum
Input Connection: BNC
Temperature Compensation: Automatic, 0 to 100°C (32 to 212°F)
RTD Temperature Input:
    Input Type: Pt100 Ω, 0.00385 curve
    Range: 0 to 100°C (32 to 212°F)
    Accuracy: ±1°C (1.8°F)
    Resolution: 0.1°
Input Connection: M12 4-pin male connector
Transmit Sample Rate: Programmable from 2 seconds to 2 minutes
Radio Frequency (RF) Transceiver Carrier: ISM 2.4 GHz, direct sequence spread spectrum
RF Output Power: 10 dBm (10 mW)
Range of RF Link:
    Outdoor Line of Sight: Up to 120 m (400')
    Indoor/Urban: Up to 40 m (130')
RF Data Packet Standard: IEEE 802.15.4, open communication architecture
Power: One 3.0V, lithium “C” cell battery (included)
Battery Life (Typical): 3 years; 1 sample/minute reading rate @ 25°C
Enclosure: NEMA-4X polycarbonate
Enclosure Dimensions: 148.5 L x 94.7 W 50.8 mm H (5.74 x 3.73 x 2")
Note: pH and RTD probes sold separately


Product Selection (Specify Model Number)
 Part Number   Availability   Price    Description   
 UWPH-2A-NEMA-M12 1 Week    $345.00     Wireless pH/temperature transmitter with NEMA enclosure  
 UWTC-REC1 in-stock    $250.00     USB-powered 48-channel transmitter receiver  
 Accessories
 UWTC-CABLE in-stock    $5.30     Spare USB programming/communication cable  
 UWTC-BATT-C in-stock    $36.25     Replacement 3.0V, lithium “C” cell battery assembly  
 PHE-1311 in-stock    $67.00     Gel-filled pH electrode, general purpose  
 PRTF-10-2-100-1/8-6-E 1 Week    $48.00     100 Ohm, Class B DIN Platinum Thin Film RTD with a 1/8" diameter by 6" long probe and 40" of 3-wire PFA insulated and jacketed cable  
 PHA-4 in-stock    $12.00     4.00 pH buffer solution 500 mL (1 pint) bottle  
 PHA-7 in-stock    $12.00     7.00 pH buffer solution 500 mL (1 pint) bottle  
 PHA-10 in-stock    $12.00     10.00 pH buffer solution 500 mL (1 pint) bottle  
 
All dollar amounts on this site are shown in US currency.

 Note: Comes complete with an antenna, one 3.0V lithium “C” cell battery, M12 mating connector for RTD input, and operator’s manual. UWTC-REC2 units also include DC power adaptor. Please see PDF for additional receivers and accessories.

Note: pH and RTD probes sold separately. To use without an RTD probe, a 110 ohm resistor must be connected to the RTD input. This will set the temperature input to a fixed value (about 26ºC).

Note: Because of transmission frequency regulations, these products may only be used in the United States, Canada, Europe and China (please note CE compliance of the specific model for use in Europe).
 Ordering Example: (1) UWPH-2A-NEMA-M12  Wireless pH/temperature transmitter with NEMA enclosure, (1) UWTC-REC1  USB-powered 48-channel transmitter receiver, (1) PHE-1311  Gel-filled pH electrode, general purpose, (1) PRTF-10-2-100-1/8-6-E  100 Ohm, Class B DIN Platinum Thin Film RTD with a 1/8" diameter by 6" long probe and 40" of 3-wire PFA insulated and jacketed cable = $710

   
Keywords: Weather Resistant Wireless pH/Temperature Transmitter

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