Shenzhen Phoein Technology Co., Ltd.: Shenzhen, Guangdong, China; Main products: Flow meters, Pressure Transmitter, Temperature Transmitter, Level Gauge, Indicating Instrument

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VMT700 multi--variable pressure transmitter

FOB Price

US$ 150 - 1,000 / Set

1 Set(Min. Order)

Port Shenzhen
Payment TermsT/T D/P D/A

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Product Details

Place of Origin	Beijing, China		Brand Name	VIRVO
Model Number	VMT700

Product Description

Specifications

VMT700 multi--variable pressure transmitter can be combined with throttling device, and replace different kinds of transmitters.

Brief introduction:

VMT700 multi--variable pressure transmitter adopts the microprocessor technology, which can measure the differential pressure, pressure , flow rate, and temperature. As a all-digital transmitter, it provides Modbus, HART,Ethernet and other protocols for users to choose, besides, it has a built-in PID controller.

Advantages:

1. High accuracy: ±0.075% of span( ± 0.04% of span)

2. High stability: ± 0.01%/year

3. High range ratio: 100:1, 400:1 for max

4. Muti--protocol chocie: RS-232/485, HART, network interface.

5.Reliable:isolated output function, continuing self test,EEPROM write-protection function.

6.Multi-function:replace the three independent differential pressure, pressure and temperature transmitters, making less wiring in the field and more convenient for installation.

7.Built in a variety of standard throttling sets data base and arithmetic, can be combined with orifice, Annubar, and V awl throttling sets.

Technical parameters:

Physical index:

Material of process interface	Process isolated diaphragm: 316L SS, HastelloyC-276,Monel alloy, Tantalum. Process interface: 316SS, carbon steel(zinc coating), Hastelloy and Monel alloy . O-gasket: Teflon, Fluorinated rubber Bolt: carbon steel, A286 SS (NACE)
The mounting bracket	Carbon steel(zinc coating), stainless steel angle bracket, carbon steel plate bracket
Filling liquid	Silicon oil DC 200 or CTFE
Shell	Epoxy polyester paint, Low copper aluminum alloy. Satisfy NEMA 4X(water proof) and NEMA 7(explosion-proof) demand, and stainless steel material is optional.
Process connection	1/4 NPT, 1/2 NPT adapter(optional)
Wiring	16AWG(diameter:1.5mm )
Net weight	6.8 Kg, 8Kg with accessories .
Packaging dimension	234×185×155mm
Hazardous area certification	Having Flameproof and intrinsically safe authentication, apply in Class I ,Devision 1,Group A,B,C,D, and noninflammable Class I ,Devision 2,Group A,B,C,D . ATEX standard EEx ia II CT4, T5, T6 and EExd II CT5, CT6 certification.

Electrical parameters

Power voltage	11.9-45 VDC	Signal output	4-20mA DC/HART
HART load resistance	250-550Ω	Insulation voltage	500 Vrms(707VDC)
Damping time	0.25 S	Starting time	5 S

Operating condition:

Parameters	Rated temperature	Operating limits	Transportation and storage
Environment temperature(°F)	-104—185	-104—195.8	-131--257
Body temperature(°F)	-104—230	-104—257	-131--257
Humidity(%RH)	10—85	0--100	0--100
Over-pressure capacity	14MPa, 21MPa for specific
Vacuum degree(kPa)	0	3.5

System principle graph:

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Shenzhen Phoein Technology Co., Ltd.: Contact nameSarah Gong
Chat Now; Phone86-0755-89775533; AddressBulan Road, Shenzhen, Guangdong

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Flow Measuring Instruments	New Products	Other Measuring & Analying Instruments	Pressure measurement
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VMT700 multi--variable pressure transmitter

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