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340LW Series LonWorks® BTU Transmitter
The Series 340LW BTU transmitter is an economical, compact device for sub-metering applications requiring addressable network output capabilities using the LonWorks® protocol.
Benefits
- Onboard microcontroller and digital circuitry make precise measurements and produce accurate, drift-free outputs
- Calibration information for the flow sensor, type and pipe size may be preselected or entered in the field
Features
- Calculates thermal energy using the signal from a flow sensor installed in a closed pipe system
- Communicates via a single two-wire bus
- Compact cast epoxy body
Software
Impeller-Data Industrial Product Software
Impeller-Data Industrial 340 LonWorks Interface File-58521c
DI Product Software: Ver 3.12 for Windows Xp (sp2 or higher) / Vista (sp2 or higher) / Windows 7
Specifications
Additional Specifications
Irrigation Controllers
Product Resources
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RTD's and Thermistors More Info Less Info
An extensive line of RTD and Thermistor probes provide the temperature data required for energy calculations and temperature compensation. Varying sizes and connection types, stainless steel or brass materials and adjustable or fixed insertion depths promote versatility to meet exact application requirements.
Thermistors for Btu Meters:
- 67002 Replacement Thermistor Element with 6" leads, in protecting tube
- T-106B 1/4" NPT, adjustable insertion depth, Brass Thermistor Element with 6" leads
- T-106S 1/4" NPT, adjustable insertion depth, 340SS Thermistor Element with 6" leads
- T-116B 3/4" NPT, Brass Thermowell 1 5/8" depth, 1/2" conduit conn., w/ thermistor/retainer
- T-116S 3/4" NPT, 304SS Thermowell 1 5/8" depth, 1/2" conduit conn., w/ thermistor/retainer
- T-125 3/4" NPT, 304SS Thermowell 2 1/2" depth, 1/2" conduit conn., w/ thermistor/retainer
- T-140 3/4" NPT, 304SS Thermowell 4" depth, 1/2" conduit conn., w/ thermistor/retainer
- T-160 3/4" NPT, 304SS Thermowell 6" depth, 1/2" conduit conn., w/ thermistor/retainer
- T-180 3/4" NPT, 304SS Thermowell 8" depth, 1/2" conduit conn., w/ thermistor/retainer
RTD's:
- RTD-100 Replacement RTD Element with 6" leads, in protecting tube
- RTD-106B 1/4" NPT, adjustable insertion depth, Brass RTD Element with 6" leads
- RTD-116B 3/4" NPT, Brass Thermowell 1 5/8" depth, 1/2" conduit conn., w/ RTD/retainer
- RTD-116S 3/4" NPT, 304SS Thermowell 1 5/8" depth, 1/2" conduit conn., w/ RTD/retainer
- RTD-125 3/4" NPT, 304SS Thermowell 2 1/2" depth, 1/2" conduit conn., w/ RTD/retainer
- RTD-140 3/4" NPT, 304SS Thermowell 4" depth, 1/2" conduit conn., w/ RTD/retainer
- RTD-160 3/4" NPT, 304SS Thermowell 6" depth, 1/2" conduit conn., w/ RTD/retain