Product Overview:
HWM200 Radio Frequency Capacitor level switch uses advanced digital intelligent compensation technology to convert the liquid level change in the container into capacitance change.Agent has two plate, the change of medium change between electrodes dielectric constant, and the change of capacitance, through electronic plug-in converts capacitance into digital pulse signal, through the microprocessor to complete the design of the emergency alarm and alarm action implementation, is a kind of high intelligent level measurement products, it overcome the low alarm precision of the measurement and calibration procedure complex inconvenience to customers, the liquid level switch is widely used in chemical industry, metallurgy, petroleum, machinery, food industry, food, etc.
Features:
*this product USES intelligent microprocessor components and differential measurement techniques, can measure water, sewage, mud, such as liquid, especially can effectively precise measurements of the corrosive medium, can be dynamic compensation to the environment change and hanging;
*this product can be used in the nonmetallic tanks sensor built-in accessorial electrode, container without having to add electrode;
*operation is very simple, need only according to the medium, adjusted the corresponding sensitivity knob and wave surge delay filter can be used;
*flexible upper limit and lower limit alarm Settings, user can choose to set normally open normally closed contacts;
*single point and multi-point relay adopt high-performance imported single-pole double throw relay, single point contact current capacity can reach 8 a, multipoint 3 a.Can directly drive the alarm device within the range;
*adopt ptfe agent, testing parts have no moving components, impact resistant, high temperature resistance, corrosion resistance.
Parameters:
| Measure Medium |
Liquid |
| Ambient Temperature |
-30~80ºC |
| Ambient Humidity |
≤95RH |
| Process Pressure |
1MPa |
| Process Connection |
flange, thread (optional) |
| Probe Length |
140mm (optional, can be customized) |
| Probe Material |
304+PTFE |
| Power Supply |
220VAC, 18-36VDC (optional) |
| Power Consumption |
≤ 1.5W |
| Contact Capacity |
single point type 250V 8A, multi-point type 250V3A |
| Delay Time |
0.5~30 seconds |
| Electrical Connection |
3/4"NPT |
| Protection Class |
IP66 |
Structure Drawing(Unit:mm)
Ordering Guide:
| Item NO. |
Type |
|
| HWM200 |
RF Capacitor Level Switch |
| |
Code |
Type |
|
| B |
Standard |
| S |
Multipoint |
| R |
Flexible Probe |
| G |
High Temperature |
| E |
Explosion-proof |
| |
Code |
Supply Voltage |
|
| V1 |
24V DC |
| V2 |
220V AC |
| |
Code |
Thread Spec |
|
| P21 |
1"NPT |
| F |
Flange Installment |
| |
Code |
Additional Functions |
| l |
Customized Insertion Depth |
| V1 |
24VDC |
| V2 |
220VAC |
| HYM610 |
0 |
V1 |
P21 |
|
Related Products:
Certification:
FAQ:
1. Q: Are you manufacturer or trading company?
A: We are manufacturer which focuses on sensor for 10 years.
2. Q: What's your quality control system?
A: MC, ISO9001, CE Certificated.
3. Q: What is the warranty of your products?
A: Our warranty time is 18 months after shipment.
4. Q: What is lead time of your product?
A: Normally, our factory lead time is within 10~15 working days for products without customization. You can also check lead time detail with our sales depending on different items.
5. Q: Do you provide customized products?
A: Yes, we can laser mark your logo on products; OEM and ODM customization are welcomed.
6. Q: What is your MOQ?
A: We have no MOQ limit, small quantity order is acceptable.
7. Q: What's the transport?
A: Express such as DHL, FedEx, TNT, UPS for freight prepaid; and we can also use your own courier account to do the freight collect. For more goods we can arrange by air or by Sea.
8. Q: What is your terms of payment ?
A: We could accept T/T, Paypal, WU.
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