PRODUCT
Pressure Transmitter
SmartLine Differential Pressure Transmitter
Introduction
Part of the SmartLine® family of products, the STD7DO models are suitable for monitoring, control and data acquisition. These products feature piezoresistive sensor technology combining pressure sensing with on chip temperature compensation capabilities providing high accuracy, stability and performance over a wide range of application pressures and temperatures.
Best in Class Features
- Accuracies up to 0.065% of span
- Stability up to 0.02% of URL per year for 5 years
- Automatic static pressure & temperature compensation
- Rangeability up to 100:1
- Response times as an as 100ms
Span & Range Limits
| Model | URL H2O (mbar) | LRL H2O (mbar) | Max span H2O (mbar) | Min span H2O (mbar) |
|---|---|---|---|---|
| STD720 | 400(1000) | -400(1000) | 400 (1000) | 4(10) |
| Model | URL H2O (mbar) | psi(bar) | psi(bar) | psi(bar) |
| STD720 | 100(7.0) | -100(-7.0) | 100(7.0) | 1(0.07) |
| STD770 | 3000(210) | -100(-70) | 3000(210) | 30(2.1) |
SmartLine Pressure Transmitter
Introduction
Part of the SmartLine family of products, the STG700 and STG7OL are suitable for monitoring, control and data acquisition. STG70X products feature piezoresistive sensor technology combining pressure sensing with on chip temperature compensation capabilities providing high accuracy, stability and performance over a wide range of application pressures and temperatures.
Best in Class Features
- Accuracies up to 0.065% of span
- Stability up to 0.02% of URL per year for five years
- Automatic temperature compensation
- Rangeability up to 100:1
- Response times as fast as 100ms
- Alphanumeric display capabilities
- External zero, span, & configuration capability
Span & Range Limits
| Model | URL /Ma x Span psi (bar) | URL psi (bar) | Min Span | Turn down |
|---|---|---|---|---|
| STG73L | 50(3.5) | - 14.7(-1.0) | 0.5(0.035) | 100:1 |
| 5TG74L | 50(35) | - 14.7(-1.0) | 5(35) | 100:1 |
| STG77L | 3000(210) | - 14.7(-1.0) | 30(2.1) | 100:1 |
| STG78L | 6000 (420) | - 14.7(-1.0) | 60(4.2) | 100:1 |
| STG79L | 10000 | - 14.7(-1.0) | 100(6.9) | 100:1 |
about company Sunil Instrument co., ltd
34, Sinhisandan 3-ro 88beon-gil, Gangseo-gu, Busan, Korea
+82 51 831-1994
+82 51 831-2994
suniltech@suniltech.co.kr