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ultrasonic heat meter(HVAC meter) - DMHF

1.Heat flow function,, 2.Better accuracy:1%, 3.CE Certificate, 4.HVAC, 5.Work stably. - more info check here: http://www.buymeasuringtools.com/ultrasonic-heat-meter-HVAC-meter-10191453/

Quick Brief

Place of Origin: Shanghai China (Mainland) Brand Name: DYNAMETERS Model Number: DMHF Data Logger: can be up to 8GB Case: Portable Case

Product Features:

1.Heat flow function,

2.Better accuracy:1%

3.CE Certificate

4.HVAC

5.Work stably.

Business Terms:

Port: SHANGHAI

Minimum Order Quantity: 1 Set/Sets

Supply Ability: 500 Set/Sets per Month

Payment Terms: T/T

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ultrasonic heat meter(HVAC meter)
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Product Packagings & Delivery Terms:

Packaging Detail: Carton as per export standard

Delivery Detail: Within 7 workdays

Specifications and Product Details:

Series DMHF Heat Flow Meters adopt the MultiPulseTMTechnology, Digital Signal Processing Technology and Error Correction Technology, which are the state-of-the-art non-invasive flow measurement technology, with a measuring system of very high accuracy, versatility, low cost of installation and ownership. The meter can calculate automatically caloric content of water under carious temperatures, and can obtain instantaneous caloric value and totalized caloric value. The Non-invasive clamp-on series and the Insertion series are available. Users can select fixed types or Portable types. The pipe range should be 25mm-2540mm (For Insertion series, the allowed pipe range is 65mm-2540mm).

Features:

1.Non-invasive clamp-on series transducer and Insertion Series transducer are available.
2.Internally configured batch controller makes batch control convenient and accurate.
3. No moving parts, no pressure drop, no need of maintenance.
4.Easy and economical installation, hot-tapped
5.Daily, monthly and yearly totalized flow: totalized flow for the last 64 days and months as well as for the last 5 years can be reviewed.
6.Optional SD card Data logger output, can memory total Heat Flow, Heat flow rate, etc.

Applications:

1.Measuring heat flow
2.Sewage and drainage water with small particle quantity.
3.Oil, including crude oil, lubricating oil, diesel oil, fuel oil, etc.
4.Beverage and food processors
5.HVAC hot and cool water, water /glycol solutions.
6. Water and waste treatment
7. Power plants, heat energy boiler feed water.
8.Energy consumption supervision and water conservation management
9.Metallurgy and miming applications (e.g., acid recovery)
10.Marine operation and maintenance
11.Pulp and paper industries
12.Pipeline leak detection, inspection, tracking and collection
13.Energy measurement and balancing

Clamp-on type temperature transducer

Insertion type temperaturer transducer

Temperature Transmitter

Data Logger

Specifications

Transmitter

Power SupplyStandard: 115/230VAC 50/60Hz ±15%, 5VA max.

Optional: 10 - 28 VDC, 2.5VA max.

Velocity0 ~ ±40 ft/s (0 ~ ±12m/s), bi-directional
Display4 line×16 English letters LCD back lit, can display total flow, flow rate, velocity and meter running status etc.
Units

Rate

Totalized

User Configured (English and Metric);

Rate and Velocity Display;

(FWD, NET, REV or BATCH) gallons, ft³, barrels, lbs, liters, m³,kg

Output4~20mA, Pulse, Relay, RS232C or RS485

Optional: up to 8 GB Data logger, Hart +(4~20mA), Modbus

Accuracy

±1.0% of reading at rates >0.5 m/s)
±2.0% of reading at rates <0.5 m/s)
SensitivityFlow Rate: 0.001ft/s (0.0003m/s)
Repeatability0.2% of reading
SecurityKeypad lockout, access code enable

Transducer

Liquid Types SupportedVirtually most any liquid containing less than 2% total suspended solids (TSS) or aeration
Suited Liquid TemperatureStd. Temp. Transducer: -40°C~121°C

High Temp. Transducer: -40°C~250°C

Cable LengthStd: 20 feet (6m); Opt: Maximum: 990 feet (300m)
Pipe SizeL transducer: DN1000 - 4500

M transducer: DN40 -1000

S transducer: DN15 - 50

Insertion transducer: DN65 – 2500

Flanged transducer: DN65 – 2500 (mm)

Transducer SizeS: Size: 42×25×25(mm); weight: < 0.2kg

M: Size: 60×43×43(mm); weight: < 0.2kg

L: Size: 80×53×53(mm); weight: < 0.2kg ......

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