I Product Introduction
Based on the principle that the measured hydrostatic pressure is proportional to the liquid height, the input type level transmitter uses the electro-resistive effect of diffused silicon or ceramic sensitive elements to convert static pressure into electrical signals. After temperature compensation and linearity correction, convert it into 4-20 mA DC standard current signal output. The sensor part of the input type level transmitter can be directly put into the medium, while the transmitter part can fix by flange and bracket, so it's convenient to install and use.
II Performance Parameters
Zero shift volume
Maximum positive migration volume:
Difference between migration volume upper range and measuring range.
Maximum zero negative migration volume: Lower than air pressure.
Measuring range
Lower range limit: -100%URL (≥-0.1%MPa)~ +100%URL-Span
Upper range limit: -100%URL+Span (≥-0.1%MPa+ Span)~+100%URL
Measuring range and zero adjustment
HART manipulator, local button, communication software supported by HART protocol.
III Structural Drawing
V Selection Guide
SGS & TUV Audited Factory
ISO9001 & CE Standards
Standard Packages(MOQ=4PCS, SPQ=40 PCS)
Part of Production Process
FAQ:
1. Q: Are you manufacturer or trading company?
A: We are A professional manufacturer of Pressure/Temperature sensor, wireless transmitters, gateways, even the total solutions of IIOT for more than 11 years in China. With 4~20mA, Hart, Rs485 & Modbus protocols, pressure sensors with 4~20mA, 0.5~4.5V, UARTand etc, also wireless IOT measurement transmitters. We provide high quality products with high competitive factory price.
2. Q: What's your quality control system?
A: As an ISO9001:2008 certificated manufacturer, we have strict quality control system, and each product is done fatigue testing, calibration, temperature compensation before shipment. High quality is guaranteed.
3. Q: Is there MOQ with your product?
A: We have no MOQ limits, 1pc for testing is acceptable.
4. Q: Do you provide customized products?
A: Yes, we can print your logo on our products; OEM, ODM & customization are welcomed.
5. Q: What is the warranty of your products? And after-sales service?
A: Our warranty time is 12 months after shipment, and our after-sales will respond with your questions in 24hrs, remote instruction by PC network is always available.
6. Q: What is lead time of your product?
A: We are factory, our lead time is always within 10~15 working days for products without customization, but lead time will vary based on different products. You can check detail lead time with our sales.
7. Q: What international certificates do you have for your products?
A: we have gained CE, RoHs certificates, and are in the process of gaining ATEX & UL certificates now.
Based on the principle that the measured hydrostatic pressure is proportional to the liquid height, the input type level transmitter uses the electro-resistive effect of diffused silicon or ceramic sensitive elements to convert static pressure into electrical signals. After temperature compensation and linearity correction, convert it into 4-20 mA DC standard current signal output. The sensor part of the input type level transmitter can be directly put into the medium, while the transmitter part can fix by flange and bracket, so it's convenient to install and use.
II Performance Parameters
Zero shift volume
Maximum positive migration volume:
Difference between migration volume upper range and measuring range.
Maximum zero negative migration volume: Lower than air pressure.
Measuring range
Lower range limit: -100%URL (≥-0.1%MPa)~ +100%URL-Span
Upper range limit: -100%URL+Span (≥-0.1%MPa+ Span)~+100%URL
Measuring range and zero adjustment
HART manipulator, local button, communication software supported by HART protocol.
| Measuring object | liquid |
| Accuracy | 0.25% F.S |
| Operating Temperature Range | -20ºC~80ºC |
| Relative temperature | ≤85% |
| Electrical damping | 0.1~16s |
| Measuring range | 0.1~200m |
| Output signal | two-wire 4~20mA DC/HART |
| Power supply | standard 24VDC(12~36VDC) |
| Load capacity: | 0-600Ω |
| Dead zone: | ≤±1.0% F.S |
| Communication: | HART |
| Protective grade: | IP68 |
III Structural Drawing
V Selection Guide
| Code 1 01 02 03 04 05 06 07 08 09 10 15 20 30 40 50 100 200 XX | Measuring Range 0~1m 0~2m 0~3m 0~4m 0~5m 0~6m 0~7m 0~8m 0~9m 0~10m 0~15m 0~20m 0~30m 0~40m 0~50m 0~100m 0~200m Customize |
| Code 2 D F | Cable Type Common cable Anti-corrosion cable |
| Code 3 1 2 | Lengths of cable (m) Standard length (Measuring range +2m) Customize |
| Code 4 C E | Nameplate Chinese English |
| Code M d i p | Optional LCD display meter Explosion proof Ex d II C T4~T6 Intrinsic safety Ex ia II C T4~T6 Stainless steel tag label |
| Example: Input Type Liquid Level Transmitter ASP2002CL-05D1Ci [05]: Measuring range: 0~5m [D]: Cable type: Common cable | [1]: Cable lengths (m): Standard length (Measuring range +2m) [C]: Nameplate: In Chinese [i]: Intrinsic safety: Ex ia II C T4~T6 |
SGS & TUV Audited Factory
ISO9001 & CE Standards
Standard Packages(MOQ=4PCS, SPQ=40 PCS)
Part of Production Process
FAQ:
1. Q: Are you manufacturer or trading company?
A: We are A professional manufacturer of Pressure/Temperature sensor, wireless transmitters, gateways, even the total solutions of IIOT for more than 11 years in China. With 4~20mA, Hart, Rs485 & Modbus protocols, pressure sensors with 4~20mA, 0.5~4.5V, UARTand etc, also wireless IOT measurement transmitters. We provide high quality products with high competitive factory price.
2. Q: What's your quality control system?
A: As an ISO9001:2008 certificated manufacturer, we have strict quality control system, and each product is done fatigue testing, calibration, temperature compensation before shipment. High quality is guaranteed.
3. Q: Is there MOQ with your product?
A: We have no MOQ limits, 1pc for testing is acceptable.
4. Q: Do you provide customized products?
A: Yes, we can print your logo on our products; OEM, ODM & customization are welcomed.
5. Q: What is the warranty of your products? And after-sales service?
A: Our warranty time is 12 months after shipment, and our after-sales will respond with your questions in 24hrs, remote instruction by PC network is always available.
6. Q: What is lead time of your product?
A: We are factory, our lead time is always within 10~15 working days for products without customization, but lead time will vary based on different products. You can check detail lead time with our sales.
7. Q: What international certificates do you have for your products?
A: we have gained CE, RoHs certificates, and are in the process of gaining ATEX & UL certificates now.