DPC100 digital pressure calibrator

DPC100 Intelligent Pressure Calibrators with advanced microprocessor technology and state-of-the-art silicon pressure sensors. it provides a pressure calibration solution for gauges, transmitters, and switches over a wide pressure range. The DPC100 is a very portable item and can measure pressure precisely with a built-in pressure sensor, as well as read the current or mV produced by a transducer. It can even supply an excitation voltage to power sensors or  transmitters during calibration. In order to reach 0.02% F. S. accuracy up to 10,000 psi (700 bar) and 0.1% F. S. accuracy up to 2,500 bar, every silicon pressure sensor in our gauges has been specially aged, tested and screened before assembly. The DPC100 series pressure calibrators are a good and reliable products in lab.

FEATURES

l  Pressure measurement range  to 2,500 bar

l  Measure mA or V with 0.02% RD + 0.003%FS accuracy

l  Hart Communication capability

l  Advanced temperature compensation

l  Large, easy to read display with 6-digit resolution

l  Back lighted display

l  Rechargeable battery or AC adapter

l  Two-point correction, user’s friendly

l  NIM traceable calibration certificate (optional)

APPLICATIONS

l  Gauge calibration

l  Precision pressure measurement

l  Pressure transmitters calibration

l  Pressure switch testing

l  Safety relief valve testing

l  Pressure regulator testing 

SPECIFICATIONS

Accuracy

DPC100-02: 0.025% of full scale

DPC100-05: 0.05% of full scale

Electrical Measurement Specification and Source Accuracy

Display

l  Description: Dual-line 6 full digit LCD with LED Backlight

l  Display rate: 3.5 readings per second (Default setting)

l  Numeral display height: 16.5mm (0.65")

Pressure Units

l  Pa,kPa,MPa, psi, bar, mbar, mmH2O, mmHg

Environmental

l  Compensated Temperature:

l  32F to 122 F (0℃ to 50 ℃)

l  *0.025%FS accuracy guaranteed only over the ambient temperature   range of 68 F to 77 F (20 ℃ to 25 ℃)

l  Storage Temperature: -4 F to 158 F (-20 ℃ to 70 ℃) Humidity: <95%

Media Compatible

l  (0 ~0.16) bar: Non-corrosive Gas Compatible

l  (0.35~ 2500) bar: Liquid, Gas or Steam Compatible with 316 Stainless Steel

Pressure Port

l  1/4,,NPT( 700bar)

l  0.156 inch (4mm) test hose (for differential pressure) Other connections per request

Electrical Connection

l  0.156 inch (4mm) sockets

l  Over Pressure Warning: 120%

Power

l  Battery: Recharge Li-ion polymer battery Li-Battery working time: 80 hours Rechargeable time: 4 hours

l  External power: 110V/220V power adapter(DC 9V)

Enclosure

l  Case material: Aluminum alloy

l  Wetted parts: 316 SS

l  Dimension: 114mm diameter X 39mm depth X 180mm height

l  Weight: 0.6kg

Communication

RS232 (DB9/F, environmentally sealed)

Accessories (included)

110V/220V external power adapter (DC 9V) 2 pieces 1.5-meter test leads

2 pieces 0.156 inch (4 mm) test hose (for differential pressure gauge only)

Conventional Pressure Range Selection

• Remark: Other      pressure ranges are available. Contact Factory with specific requirement.

• G=Gauge Pressure; SG=Sealed Gauge Pressure;

•  Bottom Connect thread :      1/4NPTM.1/2NPTM.G1/2M,M20*1.5M ( Or custom-made)