BTU Meters

Leading Manufacturers, Exporters and Wholesaler of Ultrasonic Btu Meter and Electromagnetic Btu Meter from Thane.

MOQ : 10 Piece

Business Type Manufacturer, Exporter, Supplier
Make CBRO
Model UBM250I-F
Measuring Principle Transit time difference
Mounting wall mounting, panel, local
Transducer type clamp-on, spool piece, or insertion
Display LCD with backlight, 2 x 20 characters 1-line, non-backlit 7 digit LCD (ILD version) Displays energy
Product Code BTU250 Series
Port Mumbai
Payment Terms T/T
Delivery Time 4-5 Days

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Location Worldwide

The BTU meter comprises of an ultrasonic flow sensor and two temperature sensors, base on flow rate and differential temperature of supply / return water to calculate the thermal energy consumption. The flow sensor uses ultrasonic flow measuring technology which measures accurately, and not affected by iron rust contained in the flow and external magnetic field. The meter body is made of cast iron, fabricated by hard mould forging, CNC machines, features with good mechanical strength and high accuracy of dimension. Long-term life cycle, stability and accurate operation of the BTU meters are guaranteed. The temperature sensors use PT1000 platinum resistance matched temperature sensing elements to achieve high-accurate temperature measurement in conjunction with a high-accurate AD circuit. The MCU (Microprogrammed Control Unit) selects the MSP430 series ultra-low power microprocessor from American Tl Company, features with strong functions, low power consumption and strong antielectromagnetic interference capability. With self-diagnosis, fault display and power-loss data memory function, the ultrasonic BTU meter will display error code and store current data automatically in case of sudden failure.

 

The BTU meter is equipped with LCD screen, showing data completely and accurately in convenient and fast way. Real-time built-in clock is used for date recording and display. The BTU meter features with splittable structure (calculator can be removed from meter body and fixed in other location if necessary), protection class IP68, convenient reading, and single button operation.

 

  • Reliable for various working environment by: metal body, water proof calculator, shielded signal cable prevent from biting of rats.
  • High-quality fully enclosed ultrasonic element ensure the accuracy and stability of flow measurement.
  • Measuring and displaying thermal energy consumption.
  • Displaying water supply/return temperature.
  • Displaying differential temperature of supply and return water.
  • Displaying current flow rate.
  • No mechanical moving parts, free from possible impact of poor water quality, low maintenance costs.
  • Low minimum measurable flow rate.
  • M-BUS / Modbus interface for remote reading function. RS485 optional.
  • Automatic error diagnosis function to ensure safe and accurate operation.
  • Can be mounted on supply pipe or return pipe, (specify when ordering).
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MOQ : 10 Piece

Business Type Manufacturer, Exporter, Supplier
Make CBRO
Model BTU250
Nominal diameter DN15——DN3000mm
Lining material Hard Rubber / PTFE
Electrode material SS316 / SS316L / Hasteloy C
End Connection Flange ANSI 150 RF / Tri-clover
Accuracy ± 0.25% of F. S. w. r. t inputs
Operating Pressure 16 / 20 / 30 / 40 Bar High Pressure on Request
Operating Temperature -25~50 Deg C
Power Supply (A) 110/230 AC/24 V DC, 50/60 Hz (B) 4 Watts Maximum / Solar Power
Output Isolated 4-20mA proportional to power output
Specifications :- BTU CALCULATOR
Input a) 4-20mA from Flow meter, b) RTD, PT100 / PT1000 (Inlet Temperature ), c) RTD, PT100 / PT1000 (Outlet Temperature )
Humidity Below 90%, Non Condensing
Display 16 x 2 LCD, 9 or 10 Digits for Total Energy & 5 Digits for instantaneous Totaliser Power
Energy / Heat Unit Tr , BTU/Hr , Kwh , Kcal , Kcal/Hr
Language English, Spanish, Russian, etc.; minor languages can be customized.
Totaliser Back-Up Backup for Total Energy provide on power failure for 21/2 year
Log View Possible by scrolling of keys(Optional)
Communication RS232 / 485 Modbus Protocol
Wireless Communication GPRS / WIFI / BACnet IP Protocol for BMS (Building Management System )

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CBRO make Electromagnetic BTU meter [BTU-250] is designed to accurately measure the heat or cold energy of a water heating/cooling circuit. It is consisted of three parts, an electromagnetic flow sensor, a pair of temperature sensors and a main unit. The main unit is a powerful console which combines high accurancy flow measurement, temperature measurement and BTU Calculation. From this it calculates the thermal power and energy consumed in maintaning the temperature at given level. 9 digits are available for total energy and 4 digits are available for instantaneous power reading. The engg. unit can be easily selectable by user, either as KW & KWH or BTU / HR & BTU

 

Applications :

  • Chilled Water HVAC
  • Hot Water HVAC
  • Condensate And Heating Water Circuits
  • Boiler Feed Water
  • Thermal Storage, Geothermal System, Solar Hot-water System
  • District Energy Management And Billing
  • Commercial Building Tenant Billing
  • Leed / Green Building Verification,Green Credit Application
  • Energy Consulting
  • Power Plant Efficiency Monitoring
  • Facility Management In Shopping Malls, Campus, Industial Parks, Hospitals, Commercial Buildings,
  • Government Buildings, Airports And More

 

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