Diskripsi Produk
The APT9000L Series is a digital differential pressure transmitter designed for industrial level measurement applications.
The APT9000L can be configured to provide intergrated solutions for a broad range of pressure and flow measurement applications
Fitur
- 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
Spesifikasi
Process Fluid | : | Liquid, Gas, Vapor |
Application | : | Liquid Level, Differential Pressure, |
Gauge Pressure, Absolute Pressure | ||
Measuring Range | : | 0-6.0 kPa~0-40 kPa (Minimum) |
: | 0-4.0 MPa~0-20.0 MPa (Maximum) | |
Turndown Ratio | : | 100:1 |
Accuracy | : | +/-0.075% of span |
Stability | : | +/-0.15% of URL for 2 years |
Working Temperature | : | -40~250 °C |
Max. Pressure | : | 40 MPa (Dependent on flange rating) |
Material | ||
Flange / Adapter | : | Carbon Steel / Stainless Steel 304 / |
Stainless Steel 316 | ||
Diaphragm | : | Stainless Steel 316L / Hastelloy B / |
Hastelloy C / Monel / Tantalum | ||
Extented Tube | : | Stainless Steel 316 |
Bolts & Nuts | : | Carbon Steel / Stainless Steel 316 |
Name / Tag Plate | : | Stainless Steel 304 / Stainless Steel 316 |
Converter Housing | : | Low copper cast aluminum alloy with |
polyurethane, light blue paint | ||
Fill Fluid | : | Silicone Oil / High Temperature Silicone Oil |
Fluorine Oil / Vegetable Oil | ||
Protection Class | : | IP67 (Standard) |
: | Intrinsically Safe, Eex ia IIC T5 (Standard) | |
: | Explosion Proof, Ex d IIB T5 |
Display | : | 5 Digits programmable & 0-100% Bargraph |
Display Unit | : | Standard 22 different engineering unit |
5 Digits programmable for special unit | ||
Keypad | : | 3 Internal keys for programming and |
output setting | ||
Current Output | : | 4-20 mA (2 wires) |
with Hart Signal (Compatible) | ||
Load | : | Rohm= (VDC-9) * 50 |
Power Supply | : | 9-36 VDC |
Digital Communication | : | Hart Protocol |
Damping | : | 0-32 Seconds |
Response Time | : | 100 ms |
Turn on Time | : | 2 Seconds with minimum damping |
Zero Calibration | : | Automatic calibration by push-button |
Cable Entry | : | 1/2″ NPT (Female) / M20 Conduit Threads |
Temperature Effect | : | +/-0.18%~+/-0.5% of span per 20 °C |
EMI / RFI Effect | : | Follow SAMA PMC 33.1 from 20-1000 MHz |
and for field strengths up to 30 V/m | ||
Process Connection | ||
High Pressure Side | : | 1-1/2″, 2″, 3″, 4″ Flanges |
ANSI / DIN / JIS / Tri-Clamp | ||
Extended Diaphragm | : | 2″, 4″, 6″ length |
Low Pressure Side | : | 1/4″-18 NPT , 1/2″-14 NPT |
Ambient Temperature | : | -25~85 °C |
Dimensions | : | 102 mm (W) * 188 mm (H) * 189 mm (D) |
Weight | : | 8-15 kg |