BTU Meter / Clamp on Heat meter with 32 GB data memory / measuring range ±32 m/s /
reproducibility ±0.5 % of measured value / different measuring probes / alarm limit values /
2.8 ” LC display / for all media / optionally with DAkkS or ISO calibration certificate
The BTU Meter / Clamp on Heat meter has a measuring range of ±32 m/s. With an accuracy of ±1.5 % f.s. for a pipe diameter of DN ≥50, ±3.5 % f.s. for a pipe diameter of DN <50 and a reproducibility of ±0.5 % f.s., the ultrasonic flow meter is a particularly precise measuring device. An installation aid is available for installing the sensors of the ultrasonic flow meter. The installation aid graphically displays the signal quality of the ultrasonic flow meter. In addition, it is graphically displayed whether the sensors of the ultrasonic flow meter are positioned at the correct distance from each other. To carry out flow measurements with the ultrasonic flow meter, the flow velocity, the volume flow and the volume are displayed after entering the pipe and medium specifications. The ultrasonic flow meter displays the measured values in a wide range of units. For example: m³, l, gal, igl, mgl, cf, bal, ib and ob.
During a measurement, it is possible to record the measured values via the data logger function of the ultrasonic flow meter. Start and stop conditions and the storage interval can be set from 1 second to 12 hours for the ultrasonic flow meter. A memory point of the ultrasonic flow meter contains all measured values once. The measured values are stored on the 32 GB built-in memory of the ultrasonic flow meter. 10 million measuring points can be stored on the ultrasonic flow meter.
With the optional software, the recorded measured values can be read out from the ultrasonic flow meter. For analysis, the measured values from the ultrasonic flow meter can be displayed in tabular and graphic form. For further processing of the measured values from the ultrasonic flow meter, they can be exported in .csv file format. Alternatively, a PDF report can be created via the software. For simplified operation, the ultrasonic flow meter can be set via the software. A live view of the measured values from the ultrasonic flow meter is also possible with the software.
In order to determine the amount of heat with the ultrasonic flow meter, two additional thermocouples are required. These are available with the PCE-TDS 200+. The two thermocouples of the ultrasonic flow meter are connected to the flow and return of a pipe system. Based on the temperature difference and the measured flow rate, the ultrasonic flow meter can determine the amount of heat. If required, the ultrasonic flow meter can calculate and display the costs per unit of heat simultaneously during the measurement. Thus, the ultrasonic flow meter is used, for example, in the inspection of heating systems.
The LC colour display of the ultrasonic flow meter has a size of 2.8″ and is therefore easy to read. Optionally, the ultrasonic flow meter can be equipped with an ISO or DAkkS calibration certificate.
PCE-TDS 200 S SENSOR
Small sensor pair for pipe diameters DN 15 … 100 / 20 … 108 mm. Suitable for particularly small pipes. The sensors have a particularly small dimension of 45 x 30 x 30 mm and a temperature resistance of -30 … 160 °C. Thanks to the magnets on the underside, the sensors can be mounted on ferrous metals. In addition, the sensors for the ultrasonic flow meter can be connected to the pipe by means of detachable cable ties.
Highlights
- Measuring range ±32 m/s
- USB-C interface for data transfer
- Optional software for analysing the measured values
- Reproducibility ±0.5 % of measured value
- Heat quantity measurement
- Data memory for 10 million measuring points
- individually adjustable alarm limits
- optionally with ISO or DAkkS calibration certificate
Technical specifications
- Flow measurement — Measuring range: ±32 m/s
- Flow measurement — Accuracy: 0,001 m/s
- Flow measurement: DN ≥50 mm: ±1.5 % rdg. for velocities > 0.3 m/s
- Flow measurement: DN <50 mm: ±3.5 % rdg. for velocities > 0.3 m/s
- Flow measurement: Reproducibility±0.5 % of measured value
- PCE-TDS 200 S SENSORSensor pair: Pipe diameter DN 15 … 100 / 20 … 108 mm
- PCE-TDS 200 S SENSORSensor pair: Temperature resistance-30 … 160 °C
- PCE-TDS 200 S SENSORSensor pair: Dimension 45 x 30 x 30 mm
- (manual input of the sound velocity from the medium): All liquids with an impurity<5 %
- Temperature measurement — Measuring range: Accuracy
- Temperature measurement: Type B: 600 … 1800 °C Type B: ±(0.5 % + 3 °C)
- Temperature measurement: Type E: -100 … +900 °C Type E: ±(0.4 % + 1 °C)
- Temperature measurement: Type J: -100 … 1150 °C Type J: ±(0.4 % + 1 °C)
- Temperature measurement: Type K: -100 … +1370 °C Type K: ±(0.4 % + 1 °C)
- Temperature measurement: Type N: -100 … + 1150 °C Type N: ±(0.4 % + 1 °C)
- Temperature measurement: Type R: 0 … 1700 °C Type R: ±(0.5 % + 3 °C)
- Temperature measurement: Type S: 0 … 1500 °C Type S: ±(0.5 % + 3 °C)
- Temperature measurement: Type T: -100 … +400 °C Type T: ±(0.4 % + 1 °C)
- Temperature measurement — Resolution: 0.1 °C
- Connectable thermocouples B, E ,J ,K ,N ,R ,S ,T: Measuring parameters flow rate, volume flow, volume, temperature,
- Units (heat quantity)K, kJ, MJ, Wh, kWh, MWh, Btu, kBtu, MBtu: Units (heat output)W, kW, MW, J/h, kJ/h MJ/h, Btu/h, kBtu/h, MBtu/h
- Further specifications: 2.8″ LCD 2,8“ LCD
- Menu metrisch / imperial — Menu language: s German, English, French, Spanish,
- Turkish, Polish, Russian, Chinese, Japanese: Operating and storage conditions Temperature: -20 … +65 °C
- Turkish, Polish, Russian, Chinese, Japanese: Humidity: 10 … 95 % r. h., non-condensing
- Turkish, Polish, Russian, Chinese, Japanese: Data logger 32 GB memory capacity / 10 million measuring points
- Turkish, Polish, Russian, Chinese, Japanese: Unterface USB (for online measurement, readout of the internal memory
- memory and for recharging the battery) — Protection class: IP52
- memory and for recharging the battery) — Power supply: Internal Internal: LiPo battery (3.7 V, 2500 mAh)
- memory and for recharging the battery): External: USB 5 VDC, 500 mA
- memory and for recharging the battery): Operating time approx. 10 h
- memory and for recharging the battery) — Dimensions: 165 x 85 x 32 mm
- memory and for recharging the battery) — Weight: 255 g
Delivery scope
- 1 x Ultrasonic flow meter PCE-TDS 200+ S-KIT
- 2 x Temperature sensor TF-RA330
- 1 x Flow sensor PCE-TDS 200 S SENSOR (pair)
- 2 x 5 m connection cable
- 2 x detachable cable ties
- 1 x power supply unit
- 1 x USB-C cable
- 1 x ultrasonic contact gel
- 1 x PCE measuring tape
- 1 x plastic case
- 1 x Software
- 1 x instruction manual
