water immersion sensor water level sensor for deep well pumps
water immersion sensor water level sensor for deep well pumps
HDL300 series water level transmitter pressure sensitive core adopts high performance silicon piezoresistive pressure filling core. The internal ASIC converts the sensor millivolt signal into standard voltage, current or frequency signal, which can be directly connected with computer interface card, control instrument, intelligent instrument or PLC. Current output mode can be used for distance transmission. It has small volume, light weight, all stainless steel sealing structure and can work in corrosive environment. The product is easy to install and has high anti-vibration and anti-impact performance. It is widely used in process control, aviation, aerospace, automobile, medical equipment, HVAC and other fields.
Mainly technical parameters:
| Product name | water immersion sensor water level sensor for deep well pumps |
| Key words | water immersion sensor |
| Model | HDL300 |
| Power supply | 3-5VDC, 12-36VDC (standard) |
| Output signal | 4~20mA,1~5V,0~10V,RS485 |
| Measuring range | 1-500 meters |
| Compensation temperature | -10~70℃ |
| Medium temperature | -40~80℃ |
| Environment temperature | -40~85℃ |
| Measuring media | Liquid,Water |
| Accuracy | 0.1%F.S, 0.25%F.S (standard) |
| Zero tempe drift | ±0.03%F.S/℃ |
| Sensitivity temperature drift | ±0.03%F.S/℃ |
| material | 316L core&Rubber breathable cable |
| Overload | 200%F.S |
| Long-term stability | ≤0.2%F.S/year |
| Inherent frequency | 5kHz~650kHz |
| Measurement method | The probe sinks into the bottom of the liquid. |
| Protection grade | IP68 |
Product advantages:
· 304 or 316L stainless steel shell
· Customized laser label printing
· High Precision ,Isolation circuit board
· Microamplifier, output of voltage, current and RS485 signals
· Strong anti-interference and long-term stability
· Diversification of shape and structure
· Guarantee period: 2 years
Related products:
Why choose us?
1.We guarantee you the lower pricing from us compared with your any competitive prices from others in volume.
2.We can guarantee you any quality issue from us will be refund you immediately or replace with new & qualified products.
3.OEM, Accept lower quantity trial order
4.Fast delivery. 24 hours With Discount Courier, Air shipment
5.Contains a variety of industrial control products such as signal isolators, pressure and liquid level sensors, temperature, current, voltage, frequency and other transmitters with ISO9001, SGS, FCC, ROHS, CE, EX, EMC certification certificate.
All products are in stock (except for special customization).
6.We can support you 24Hours online service via email, skype, what’sapp, facebook etc.
7.Long term warranty. Pressure and level transmitters are 2 years. The others in our shop are with 5-years warranty!!
Q: Are you trading company or manufacturer ?
A: We are a manufacturer, committed to producing high accuracy, long-term stability, cost-efficient pressure/ level/ temperature measuring instruments.
Q: What's your quality control system?
A: All of our products are completed with temperature compensation and 48 hours aging test before shipment. And all of our products will be fully pre-inspection by QC departments before shipping to you . We have the certification of ISO,CE we could send the certification test of our company to you.
Q: What is the warranty of your products?
A: 2 years for level transmitter and pressure transmitter series others are 5 years from shipment date, for non-man-made damages.
Q: What is your shipping method?
A: Small orders are delivered with DHL, FedEx, TNT, UPS , EMS. Large orders are recommended to ship by sea.
Q: Do you provide samples ?
A: Yes,we have materials in stock to help you to get the samples as soon as we can.
Q: How long will you give me the reply?
A: We can support you 24Hours online service via email, skype, what’sapp, facebook etc within 1 hour.
Hello This is Joy from Huaibei Huadian Automation Technology specializing in automation control instruments.
We developed really fast over the past 5 years and now become one of the TOP manufacturer in automation control industry in China, with all our worldwide valuable customers in more than 200 countries.
You may want to know How We Do This:
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- Strong R&D team and strict QC system ensure the quality
- Less than 0.3% product failure rate
- Large stock and quick delivery than most of competitor
- 2 years warranty and best after-sales service supported by our after sales team
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