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Quick Details

  • Place of Origin: Beijing, China (Mainland)
  • Brand Name: VIRVO
  • Model Number: RP63
  • Power: 24VDC
  • Signal output: 4-20mA DC/HART
  • Ambient temperature:: -40 ~ 85 ℃(-40 ~ 185°F)
  • Stability:: ±0.1% of URL per year

Packaging & Delivery

Packaging Details Neutral cartons/package: size and the product weight will be determined by the buyer's different design requirement. If we get the detail data of your required product, we will tell you size and the product weight as soon as possible /standard factory package.
Delivery Time Seven working days or according to user's needs

Specifications:

1  Suitable for viscous, strong corrosive or easy to be crystallized media. Both level and pressure can be measured.

2   Withstand high temperatures: the liquid contacting parts can stand as high as 383°C or 720°F.

3  It can measure the liquid surface.

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

 

Electrical parameters:

Power voltage

11.9-45 VDC

Signal output

4-20mA DC/HART

HART load resistance

250-1500Ω

Insulation voltage

500 Vrms(707VDC)

Damping time

0.25 S

Starting time

5 S

 

 

Other technical parameters:

Material of process connection

Process isolated diaphragm: 316L SS, HastelloyC-276,Monel alloy, Tantalum.

Process joint:Teflon,Viton

Exhaust/drain valve: 316L SS, HastelloyC-276

Bolt: carbon steel, A286 SS (NACE)

Note: The anti-corrosion materials for liquid contacting parts are optional. Please contact with us.

Liquid filled in

Silicone oil DC200, Silicone oil DC704 or CTFE

Shell

Epoxy polyester paint, copper-aluminum alloy. Stainless steel material is optional, meet the standard of NEMA 4X and NEMA7.

Process connection

1/4 NPT, 1/2NPT adapter(optional)

Wiring

16AWG (1.5mm diameter)

Weight

4.2kg,(about 5kg with attachments)

Dimension of package

234×185×155mm

Name plate

304 stainless steel

Accuracy

±0.075% of Span(0.2URL≤Span≤URL)

Stability

±0.01% full scale/ per year

Temperature factor

±(0.025%URL+0.125%Span)/28

Vibration factor

In the case of 200Hz of any axle, the error is ±0.05%/g of the max scale

CE Certification

89/336/EEC, meet the standard of EMC

 

 

5 Model selection of measuring range (pressure):

Num

Measuring range

G

A

D

H

3

0-0.2-7.0kPa(0-20-715mmH2O)

 

 

 

 

 

 

 

 

 

4

0-0.4-37.4kPa(0-38-3810 mmH2O)

 

 

 

5

0-1.8-186.8 kPa(0-190-19050 mmH2O)

 

 

 

 

6

0-6.9-690 kPa(0-0.07-7kgf/ cm2)

 

 

 

 

7

0-20.6-2068kPa(0-0.21-21 kgf/cm2 )

 

 

 

 

8

0-68.9-6890kPa(0-0.7-70 kgf/ cm2 )

 

 

 

 

 

 

9

0-206.8-20680 kPa(0-2.1--210 kgf/ cm2 )

 

 

 

 

 

 

 

 

0

0-413.7-41370kPa(0-4.22-422kgf/ cm2 )

 

 

 

 

 

 

 

 

Note:

means it’s optional, 

means not.

Dimensions: (mm)

Standard Model (We can design the suitable model according to your special demand)

 

Functional Block Diagram: 

 

 

 

 

 

 

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