Differential Pressure Transmitter
Differential Pressure Transmitter
Model
TPS.09.DP (3051)
Overview
CSHERUN an international supplier of high quality sensors and monitoring instruments for measurement of pressure and temperature.
TPS.09.DP(3051) series of high-precision intelligent pressure/absolute pressure/differential pressure transmitters made of advanced MEMS technology, combined with exquisite production technology, to achieve high precision and ultra-high stability of the product. Embedded intelligent signal processing module, achieving a perfect combination of pressure and temperature compensation, providing reliable measurement accuracy and excellent long-term stability under a wide range of static pressure and temperature changes.
Applications
● Oil & Gas industry
● Chemical
● Power
● Steel
● Food processing
● Papermaking
Features
● High precision level: high-precision sensor chip, accuracy ≤ ± 0.05%.
● Strong load resistance: double overload protection diaphragm design, single overvoltage up to 42MPa.
● Excellent environmental adaptability: intelligent static pressure compensation and temperature compensation, eliminating the impact of temperature, static pressure, and overload on the transmitter, minimizing on-site comprehensive testing errors .
● Excellent long-term stability: Stability can be maintained at 0.1FS%/3 years.
● Flexible remote assistance debugging function: remote and local parameter setting function achieved through Hart or RS485 communication and panel buttons.
Measuring principle | Monosilicon sensor/Thin film on steel sensor |
Range | Differential Pressure: 1kPa~3MPa, Page 2 of 4 |
Media | Liquid, gas, or steam |
Output signal | 4~20mA+HART RS485 |
Process connection | M20*1.5(M) 1/4NPT(M) UNF7/16(F) |
Connection material | Stainless steel 304 (316 option) |
Electrical connection | M20*1.5 or NPT1/2 female, Standard M20 * 1.5 nylon cable sealing buckle, terminal suitable for 0.5-2.5mm ² wire |
Housing | Aluminum, epoxy resin (SS optional) |
Liquid filled | Silicone, Edible, Fluorine oil |
Accuracy | ±0.075% (Option ±0.05% ±0.1%) |
Long term stability | ±0.1%*Span/3 years |
EMC environment | GB/T 17626/IEC61000 |
Operating temperature | -40~+85℃ -20~+65℃（with LCD） |
Medium temperature | -40~125℃ |
Storage temperature | -40~+85℃ -20~+65℃（with LCD） |
Diaphragm | 316L, C-276, Tantalum, Gold plating |
Explosion proof | Non explosion-proof Ex iaⅡB T6 Ga Ex dbⅡC T6 Gb |
Ordering information
| Pressure transmitter type | TPS.09.DP Differential Pressure Transmitter |
| Accuracy class | C 0.1% B 0.075% A 0.05% |
| Range | 0B (0~0.6)KPa~6KPa 0C (0~2)KPa~40KPa 0E (0~2.5)KPa~250KPa 0F (0~10) KPa~1MPa 0G (0~30) KPa~3MPa |
| Operating pressure | P2 16MPa P3 25MPa P4 42MPa |
| Output signal | E 4~20mA/HART R RS485-Modbus |
| Wet parts material Diaphragm | S 316L C HC-276 T Tantalum L Titanium G 316L Gold plating |
| Wet parts material Diaphragm | G Silicone oil F Fluorine oil S Edible oil |
| Electrical connection | L1 Aluminium housing, M20*1.5 L2 Aluminium housing, NPT1/2 GI Stainless steel 316Lhousing，M20*1.5 G2 Stainless steel 316Lhousing，NPT1/2 |
| Electrical connection | T0 1/4” NPTfemale T1 1/4” NPT-M20*1.5male-Φ14pressure pipe（1set） T2 1/4” NPT-M20*1.5male T-joint-Φ14pressure pipe（1set） T3 1/4” NPT-1/2”NPTfemale waist joint T4 1/4” NPT- G1/2” female waist joint T5 Equipped with an integrated three-valve passage |
| Electrical connection | M0 N/A M1 Low power LCD display M2 Low temperature resistant LCD display |
| Mounting bracket | W N/A P Plate mounting bracket Z 90° angle mounting bracket |
| Explosion proof | E0 Non explosion-proof E1 Ex iaⅡB T6 Ga E2 Ex dbⅡC T6 Gb |
