Products Description
PT211-Thin Film Pressure Transmitters are industrial pressure transmitters for Construction Machinery, featuring heat-resistance, wide range and high stability.
The product is widely used for the measurements of gas and liquid, such as water, oil and light corrosive liquid and gas. Adopting 1Cr18Ni9Ti stainless steel construction and the professional V/I converting circuit, PT211 line is easy for zero/span trim.
APPLICATIONS ● Heavy Machinery ● Atmospheric Measurements ● Aerospace ● Packaging Machinery ● Petrochemicals ● Weather Monitoring ● Automatic Detection system ● Wind pressure Measurement ● High-rise Building Management
Product Features
● Pressure type: Gauge Pressure
● Range: 0~5MPa~80MPa
● Accuracy: ±0.5%F.S
● Stability: 0.2%F.S/Year (typical), 0.4%F.S/Year (maximum)
● Customized working temperature: -40℃~150℃
● Sensing: Sputter Thin Film
● Signal Output: 4~20mA, 0~10/20mA, 0/5~10V | IC2/RS485
● Power Supply: 3.3V/12~30Vdc
● Response Time: ≤3ms (10%-90%)
Product Specification
| Reference Accuracy (°C.) | 0.1 | 0.25 | 0.5 |
| Non-linearity | <=0.1% | <=0.2% | <=0.4% |
| Hysteresis | <=0.05% | <=0.05% | <=0.1% |
| Repeatability | <=0.05% | <=0.05% | <=0.1% |
| Long-term Stability (%FS) | <=0.1% | <=0.2% | <=0.5% |
| Including Linearity Hysteresis+ Repeatability from zero; Square root output accuracy=1.5X of the linear | |||
| Temperature. Drift @ Zero | <=0.01% | <=0.03% | <=0.05% |
| Sensitivity. Drift @ Zero | <=0.01% | <=0.03% | <=0.05% |
| Compensation Temperature | 0℃～+100℃(≤default)，-20℃～120℃（optional） |
| Measuring Temperature | -40℃～+150℃（regular type）/-40℃～+200℃(with heat radiator） |
| Storage Temperature | -40℃～+125℃ |
| Ingress Protection | IP65 (IP67) |
| Atmospheric Pressure | 86kPa～106kPa |
| Vibration | 20g（@10Hz～2000Hz） |
| Shock | 100g/11ms |
| Life-Span/usage | >10 million load cycles (within the measuring range) |
Product Dimensions
Product Features
● Pressure type: Gauge Pressure
● Range: 0~5MPa~80MPa
● Accuracy: ±0.5%F.S
● Stability: 0.2%F.S/Year (typical), 0.4%F.S/Year (maximum)
● Customized working temperature: -40℃~150℃
● Sensing: Sputter Thin Film
● Signal Output: 4~20mA, 0~10/20mA, 0/5~10V | IC2/RS485
● Power Supply: 3.3V/12~30Vdc
● Response Time: ≤3ms (10%-90%)
Product Dimensions
Product Specification
| Reference Accuracy (°C.) | 0.1 | 0.25 | 0.5 |
| Non-linearity | <=0.1% | <=0.2% | <=0.4% |
| Hysteresis | <=0.05% | <=0.05% | <=0.1% |
| Repeatability | <=0.05% | <=0.05% | <=0.1% |
| Long-term Stability (%FS) | <=0.1% | <=0.2% | <=0.5% |
| Including Linearity Hysteresis+ Repeatability from zero; Square root output accuracy=1.5X of the linear | |||
| Temperature. Drift @ Zero | <=0.01% | <=0.03% | <=0.05% |
| Sensitivity. Drift @ Zero | <=0.01% | <=0.03% | <=0.05% |
| Compensation Temperature | 0℃～+100℃(≤default)，-20℃～120℃（optional） |
| Measuring Temperature | -40℃～+150℃（regular type）/-40℃～+200℃(with heat radiator） |
| Storage Temperature | -40℃～+125℃ |
| Ingress Protection | IP65 (IP67) |
| Atmospheric Pressure | 86kPa～106kPa |
| Vibration | 20g（@10Hz～2000Hz） |
| Shock | 100g/11ms |
| Life-Span/usage | >10 million load cycles (within the measuring range) |
