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ADP9000 : Smart Differential Pressure Transmitter
เนื้อหา



ADP9000 Series
ADP9000 series is a digital differential pressure transmitter designed 
for industrial pressure measurement applications.
The ADP9000 can be configured to provide integrated solutions for 
a broad range of pressure and flow measurement applications.

FEATURES
• Updating time of output current in 200 ms
• Improved performance, increased accuracy and greater stability
• Two years stability of 0.2%
• 0.075% accuracy
• Parameter setting by keypad directly
• 4-20 mA output plus direct digital  HART communication
• Automatic zero calibration by press-button
• Explosion proof and weather proof housing

SPECIFICATION

Process Fluid:

Display:

Liquid, Gas of Vapor

5 Digits programmable & 0-100% Bargraph

Application:

Display Unit:

Liquid Level, Differential Pressure,

Standard 22 different engineering unit

Gauge Pressure, Absolute Pressure

5 Digits programmable for special unit

Measuring Range:

Keyboard:

0 - 6.2 Kpa ~  0 - 37 Kpa ( Minimum )

3 internal keys for programming

0 - 4.0 Mpa ~  0 - 25.0 Mpa ( Maximum )

and output setting

Turndown Ratio:

Current Output:

100:01:00

4 - 20 mA 2 wires with Hart Signal

Accuracy:

Load

+/- 0.075% of span

Rohm=(Vdc-9)*50 

Stability:

Power Supply:

+/-0.15% of URL for 2 years

9 - 36 VDC

Working Temperature:

Digital Communication:

-40 to +250 oC

Hart Protocol (Compatible)

Max. Pressure:

Damping:

40 Mpa (Dependent on flange rating)

0 - 32 seconds

Material:

Response Time:

Flange/Adapter

200 mS

Carbon Steel / Stainless Steel 304 /

Turn on Time:

Stainless Steel 316 

2 Seconds with minimum damping

Diaphragm

Zero Calibration:

Stainless Steel 316L / Hastelloy B /

Automatic calibration by push-button

Hastelloy C / Monel / Tantalum

Cable Entry:

Bolts & Nuts

1/2" NPT( Female ) / M20 Conduit Threads

Carbon Steel / Stainless Steel 316

Temperature Effect:

Name / Tag Plate

+/-0.18% of span per 20 oC

Stainless Steel 304 / Stainless Steel 316

EMI/RFI Effect:

Converter Housing

Follow SAMA PMC 33.1 from 20 to 1000

Low copper cast aluminum alloy with

MHz and for field strengths up to 30 V/m

polyurethane, light blue paint

Process connection:

Fill Fluid

High Pressure Side

Silicone / High Temperature Silicone

1-1/2", 2", 3", 4" Flanges

Fluorine Oil / Vegetable Oil

ANSI / DIN / JIS / Tri-Clamp

Protection Class:

Extended Diaphragm

IP67 ( Standard )

2", 4", 6" length

Intrinsically Safe EEx ia IIC T5 ( Standard )

Low Pressure Side

Explosion proof Ex D IIB T5

1/4 - 18 NPT , 1/2 - 14 NPT

Ambient Temperature:

-25 to +85 oC

Dimensions:

102 mm (W) * 188 mm (H) * 189 mm (D)

Weight:

8 - 15 Kg

 

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