APT9000L series is a digital differential pressure transmitter designed for industrial level measurement applications. The ADP9000L can be configured to provide intergrated solutions for a broad range of pressure and flow measurement applications.

Feature

• Updating time of output current in 200 ms
• Improved performance, increased accuracy and greater stability
• Two years stability of 0.15%
• 0.075% accuracy
• Parameter setting by keypad directly
• 4-20 mA output plus direct digital  HART communication
• Automatic zero calibration by push-button
• Explosion proof and weather proof housing

Specifcation

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 : 1                                                                        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 ℃                                                            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 ℃
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 ℃ 
                                                                                 Dimensions:
                                                                                102 mm (W) * 188 mm (H) * 189 mm (D)
                                                                                Weight:
                                                                                8 - 15 Kg