RS485 Smart Digital Water Tank Radar Level Gauge
Basic Info
Model No.: Radar HQF900 series, HQF900 series
Product Description
Holykell HQF900 series Pulse Radar Guided Wave Radar Level Transmitter
Order Guide
1.What is your medium? Water, Solid, or other
2.Measure range? 5m, 10m, 20m or other
3.Output signal? 4-20mA or RS485
4.Other descrition about application is great helpful!
Quick View:
Casing window | Polycarbonate |
The ground terminal | Stainless steel |
Power Supply | DC 6 to 24V or 220VAC |
Terminal | Conductor cross section 1.0m |
The output signal | 4...20mA/HART (2 wires/4 wires) RS485/Modbus |
Explosion proof grade: | ExibⅡCT6 Gb |
Proof Grade | IP67 |
Fault signal | Constant current output; 20. 5mA 22mA 22mA 3.9mA |
The integral time | (0 ~ 50) s, adjustable |
Blind area | the ends of the antenna |
The maximum distance measurement | 70 meters |
Microwave frequency | 26GHz |
Communication interface | HART communication protocol |
The measurement interval | about 1 second (depending on the parameter settings) |
A.HQF901
Application: All kinds of corrosive liquid
Measurement Span: 0 to 10 meters
Process Connection: Thread or Flanges
Medium Temperature Span: -40~120℃
Process Pressure: -1Bar~3 Bar
B. HQF902
Application: Temperature resistance, pressure resistance, slightly corrosive liquids
Measurement Span: 0 to 30 meters
Process Connection: G1-1/2'' Thread or Flanges
Medium Temperature Span: -40~150℃
Process Pressure: -1Bar~40 Bar
Accuracy: ±3mm
C. HQF903
Application: Solid material, strong dust, easy to crystallization, condensation occasions
Measurement Span: 0 to 70 meters
Process Connection: Multidirectional flange
Medium Temperature Span: -40~250℃
Process Pressure: -1Bar~1 Bar
Accuracy: ±15mm
D. HQF904 (Parabolic antenna)
Application: River, Water, Solid material, strong dust, easy to crystallization, condensation occasions
Measurement Span: 0 to 70 meters
Process Connection: Multidirectional flange
Medium Temperature Span: -40~250℃
Process Pressure: -1Bar~1 Bar
Accuracy: ±15mm
E. HQF905
Application: Solid particles, powder
Measurement Span: 0 to 30 meters
Process Connection: Thread or Flanges
Medium Temperature Span: -40~250℃
Process Pressure: -1Bar~40 Bar (Flat flange)
-1Bar~1 Bar (Multidirectional flange)
Accuracy: ±10mm
F. HQF906
Application: Sanitary liquid storage container, strong corrosive container Measurement Span: 0 to 20 meters
Process Connection: Flanges
Medium Temperature Span: -40~150℃
Process Pressure: -1Bar~1 Bar
Accuracy: ±3mm
1:How long will you give me the reply?
we will contact you in 2 hours as soon as we can.
2:Could I get samples?
Yes,we have materials in stock to help you to get the samples as soon as we can.
3:How about the quality of the magnets?
We have a complete quality control system , all of our products will be fully pre-inspection by QC departments before shipping to you . We have the certification of ISO,CE and ROSH,we could send the certification test of our company to you.
4:How is the price?
As we believe the quality is the most important,we will provide the best quality Pressure Sensor we can with reasonable price.
5:Could you provide me the shortest lead time?
We have materials in our stock,if you really need,you can tell us and we will try our best to satisfy you.
6:Could I visit your factory?
Of course,if you need we will help you to visit our factory.
7:If I have paid,when will you help me to produce?
When we have received the money in our account,we will give you the receipt and arrange to produce immediately.
Contact us:
Krystal
Mobile/Whatsapp: +86 18229481743
Skype: live:sales12_413
Sales12 at holykell.com
Product Categories : Level Measurement > Radar Level Sensors
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