Strain Pressure Sensor for The Oil Field
Product Description
Description
The Model PPM-T293 pressure transmitters have been designed specifacally for oil field application. These pressure transmitters provide different kinds of signal output, including 4-20mA, 1-5VDC, 0-10VDC etc. The model PPM-T293 has wide measuring rang es from 0…5000PSI to 0…45000 PSI, and it features fast dynamic response speed, high accuracy, strong anti-fatigue. The hammer union pressure fitting makes it easy to install and convenience to use at oil well driling and servicing.
Features
1.High accuracy: 0.25%FS or 0.5%FS2. Shock and vibration resistant
3.Pressure up to 45,000 PSI
4.Hammer Union pressure fitting
Applications
Oil well drilling and servicing, Acidizing, Choke Manifolds, Extraction, Fracturing and Cementing,Mud Pumps, New Well development, Nitrogen Injection, Service and Cement Trucks, Standpipe, Stimulation and Well head measurement.
Specification
| Tested Media | Wet Soil , Oil , Corrosive liquid and gas |
| Pressure type | Gauge pressure(G), Sealed pressure(S), Vent Pressure(V) |
| Full Scale Pressure Range | 0 ~ 105MPa , 150MPa , 200MPa , 300MPa |
| Supply Voltage | 10-32VDC |
| Output Signal | 4-20mA , 0-5VDC , 1-5VDC , 0-10VDC , 3mV/V |
| Non-Linearity | 0.04%FS |
| Repeatability | 0.04%FS |
| Combined Accuracy |
0.1%FS
,
0.2%FS
,
0.5%FS
Alternative |
| Long-Term Stability |
0.1%FS/Year
( representative value ) |
| Operating Temperature | -43 ~ 85ºC /125ºC |
| Compensated Temperature | -25 ~ 70ºC /100ºC |
| Response Time | ≤1mSec ( representative value ) |
| Insulation Resistance | ≥500 MΩ/100V |
| Safety overload pressure |
2
00%FS(2 Times Full Range
,
special: 5 Times Full Range) |
| Rupture pressure |
500%FS(5 Times Full Range,
special: 10 Times Full Range) |
| Shock Limitation | About 10g/0 ~ 2000HZ |
| Impact Resistance | About 50g/1ms |
| Connection | Chuck type seal or specified |
| Wetted Materials | 17-4PH stainless steel |
| Relatvie Humidity | 0 ~ 100% RH |
| Degree of Protection | IP67 |
| Electrical Connection | Aviation connector |
Dimensions in mm
Wiring diagram
Output signal:4-20mA
Order information
| Model PPM-T293A Pressure Transmitter | ||||||||||
| Code | Pressure type | |||||||||
| G | Gauge pressure | |||||||||
| S | Sealed pressure | |||||||||
| D | Differential pessure | |||||||||
| A | Absolute pressure | |||||||||
| Code | Pressure ranges | |||||||||
| M | 0~ X MPa | |||||||||
| K | 0~ X KPa | |||||||||
| P | 0~ X Pa | |||||||||
| Code | Accuracy | |||||||||
| 1 | ±0.5%FS | |||||||||
| 2 | ±0.25%FS | |||||||||
| 3 | ±0.1%FS | |||||||||
| 4 | 0.075% | |||||||||
| Code | Output signal | |||||||||
| V0 | mV | |||||||||
| A1 | 4 ~20mA | |||||||||
| V1 | 0 ~5V DC | |||||||||
| V2 | 1 ~5V DC | |||||||||
| V3 | 0.5 ~4.5V DC | |||||||||
| V4 | 0 ~10V DC | |||||||||
| A0 | Others | |||||||||
| Code | Operation temperature | |||||||||
| T1 | -10 ~70ºC | |||||||||
| T2 | -25 ~85ºC | |||||||||
| T3 | -30 ~125ºC | |||||||||
| T4 | -45 ~150ºC | |||||||||
| T5 | -10 ~175ºC | |||||||||
| T0 | Others | |||||||||
| Code | Power supply | |||||||||
| D1 | 5VDC | |||||||||
| D2 | 10VDC | |||||||||
| D3 | 24VDC (9-32 )VDC | |||||||||
| D0 | Other | |||||||||
| Code | Process connection | |||||||||
| M1 | M20x1.5 | |||||||||
| M2 | M14 x1.5 | |||||||||
| M3 | M10x1 | |||||||||
| G1 | G1/4 | |||||||||
| G2 | G1/2 | |||||||||
| N1 | 1/4NPT | |||||||||
| N2 | 1/2NPT | |||||||||
| F0 | Other | |||||||||
| Code | Electrical connectiong | |||||||||
| W1 | Cable outlet | |||||||||
| W2 | DIN43650 | |||||||||
| W3 | Circular connector M12 x 1 | |||||||||
| Code | Other | |||||||||
| P1 | Commom | |||||||||
| P2 | Non-cavity diaphragm | |||||||||
Our Services
1,
MOQ
: One sample order is acceptable.
2,
Price term
: EXW, FOB Changsha.
3,
Payment
: Western union, Paypal for samples order; T/T 30% deposit, 70% T/T before shipment for order.
4,
Packing
: Standard export packing, including instructions and certificate.
5,
Leading time
: 5-10days for samples, 10-30 days for mass production.
6,
OEM
/ODM
is available.
7,
Shipment
: Express (FedEx, DHL, UPS & TNT) or forwarder.
8,
Warranty
: One year free repair for quality warranty, and lifetime free online after-service.
Company information
Why Choose CSPPM?
Factory Experience : More than 12 years specialized in pressure sensor industry.
Technical : Central south university sensing technology research.
OEM & ODM Service : Accept , Own R&D group.
Quality Assurance : Lifetime technical supports and 12 month warranty.
Industry Certification
: CE, Rosh, ATEX Certification.
Buying Guide
In order to recommend you the most suitable sensor , please show us following necessary information according to your practical situation.
1.what is your application?
2.what purpose do you want to get?
3.what is your medium ? and working temperature?
4.what is your requirement on specification, including as below:
A, Pressure range ? B. Power supply? C. Output signal? D. Accuracy?
E. Process connection? F. Screw size? G.Whether need cable?
H. Package and label requirements?
Your other requirement will be welcome.
FAQ
Q: How long will you give me the reply?
A: we will contact you as soon as we can.
Q:Could I visit your factory?
A: Sincerely welcome you to visit our factory.
Q: Do you provide samples ?
A: Yes, we have materials in stock to help you to get the samples as soon as we can.
Q: How about the quality of the managements ?
A: We have a complete quality control system , all of our products will be fully pre-inspection by QC departments before shipping to you .
Q: What is the warranty for your product ?
A: Warranty: 1 years, and lifetime maintenance online after-service.
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