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4-20mA 200khz Gas Mass Flow Sensor Air Ultrasonic Liquid Flow Sensor
4-20mA 200khz Gas Mass Flow Sensor Air Ultrasonic Liquid Flow Sensor
4-20mA 200khz Gas Mass Flow Sensor Air Ultrasonic Liquid Flow Sensor
4-20mA 200khz Gas Mass Flow Sensor Air Ultrasonic Liquid Flow Sensor
4-20mA 200khz Gas Mass Flow Sensor Air Ultrasonic Liquid Flow Sensor
4-20mA 200khz Gas Mass Flow Sensor Air Ultrasonic Liquid Flow Sensor
4-20mA 200khz Gas Mass Flow Sensor Air Ultrasonic Liquid Flow Sensor
4-20mA 200khz Gas Mass Flow Sensor Air Ultrasonic Liquid Flow Sensor
Specifications
Brand Name :
TAIMI
Model Number :
TM-20-200khz Ultrasonic Gas Flow Sensor
Certification :
ISO,RoHS CE
Place of Origin :
CHINA
MOQ :
1000PCS
Price :
negotiable
Payment Terms :
T/T
Supply Ability :
100000/month
Delivery Time :
10~20days
Packaging Details :
safe packaging
Application Humidification :
Air Conditioning Ultrasonic Gas Flow Sensor
Output :
4-20mA(2 Wires)/0-5V/0-10V
Material :
epoxy resin
Frequency :
200khz gas sensor
Application :
Gas and liquid filtration
Usage :
Gas Sensor
Keywords :
200khz sensor Air sensor
Type :
Piezoresistive Ceramic 200khz gas sensor
Warranty :
3 years,2 Years
detection range :
4m
Description

High Efficiency GAS Flow Meter Sensor 200K Ultrasonic GAS Flow Transducer Sensor

200khz Ultrasonic Gas Flow Sensor Product Description:

Features:

1. The ultrasonic sensor detect gas flow, the transducers are working in couple normally

2. Each Ulltasonic sensor with both transmitter and receiver for gas flow measuring, and also with two output cables.

3. Flexible to customized any size ultasonic sensors for flow measurement to meet different ultrasonic flow meters requirement

Low power gas meter 10mm 200khz ultrasonic transducer

Production details

model AF0200K1
Centre working frequency (kHz) TM-20-200KHZ Ultrasonic Gas Flow Sensor
Bandwidth ±5°

overall sensitivity

0 dB=3 Vp-p; cycle:8; distance:8cm (transmitter and receiver)

 -62dB min
Beam angle(-3dBfull angle) 12±2°
electrostatic capacity 2000PF±20%
Minimal parallel impedance 250Ω±30%

Maxim operating voltage

(Pulse Duty cycle ratio 2%)

 <100V
Operating temperature -20~70℃
Protection class IP65

200KHZ gas sensor OUTLINE DRAWINGS AND DIMENSIONS

Appearance: No visible damage and dirt.

The products conform to the RoHS directive and national environment protection law.

Dimensions (Unit: mm)

4-20mA 200khz Gas Mass Flow Sensor Air Ultrasonic Liquid Flow Sensor
TEST

Test Conditions

Parts shall be measured under a condition (Temp.:20℃±15℃, Humidity: 45%~85% R.H, Temperature: 40±5℃.).

Test Methods

Item Test Methods
Center Frequency(Fr) Measuring radial vibration mode,Agilent 4294A Impedance analyzer
Static Capacitance(CP) Digital Electric Bridge (at 1kHz/1V)
Signal Sensitivity

Standard signal source output voltage 20Vp-p,3 cycles.

Rated frequency square-wave,pulse interval 3ms.

Vertical distance of transducer emitter is 60mm.

Horizontal ejection.

The peak and peak of the oscilloscope receiving voltage .

4-20mA 200khz Gas Mass Flow Sensor Air Ultrasonic Liquid Flow Sensor

The 200khz air sensor of the series are piezoresistive pressure sensors based on ceramic. The measuring bridge is printed directly on one side of the ceramic diaphragm by means of thick film technology. The rear part of the diaphragm can be exposed directly to the medium to be measured. Because of the excellent chemical resistance no additional protection is normally required.

Thanks to the reinforced outer area (monolithic structure) the sensor can be mounted directly in a case by using an O-ring or else it can be mounted to a metal fitting.

The sensors are designed in such a way so that temperature changes and overloading do not
cause any loss in reliability. The use of ceramic ensures high linearity across the entire range
of measurement and reduces effects of hysteresis to a minimum.
Additionally, PPS101 are thermal compensated by PTC resistors. The offset can be adjusted on

4-20mA 200khz Gas Mass Flow Sensor Air Ultrasonic Liquid Flow Sensor

4-20mA 200khz Gas Mass Flow Sensor Air Ultrasonic Liquid Flow Sensor
customization specification.

4-20mA 200khz Gas Mass Flow Sensor Air Ultrasonic Liquid Flow Sensor

4-20mA 200khz Gas Mass Flow Sensor Air Ultrasonic Liquid Flow Sensor

4-20mA 200khz Gas Mass Flow Sensor Air Ultrasonic Liquid Flow Sensor

Workshop:

4-20mA 200khz Gas Mass Flow Sensor Air Ultrasonic Liquid Flow Sensor

Shipping:

4-20mA 200khz Gas Mass Flow Sensor Air Ultrasonic Liquid Flow Sensor

FAQ

1. Q: When can we get the reply?
Any inquiries will be replied within 24 hours.
2. Q: Can i have samples?
A: Yes. Sample is surely ok. We can even send you free sample and you should only pay for the freight fee.
3. Q: What about minimum order quantity?
A: We have no limit for MOQ, so you can even buy only 1 piece. Welcome to buy sample to test first.
4. Q: What about delivery time?
A: We will send sample to you within 3 days.
Production for big quantity needs 20 to 25 days. And it also depends on product and quantity.
5. Q: What about terms of payment?
A: Payment terms: T/T, west Union, Paypal and L/C etc.
6. Q: How you will send the goods to us?
A: We will send the goods to you by Air (DHL, Fedex, UPS, TNT) and Sea shipping etc.
7. Q: Are you trading company or manufacturer ?
A: We are in China buzzer manufactory
8. Q: Do you support OEM and ODM services?
A: Yes, surely support. we can customize products according to the drawing.
9. Q: Can you provide driven circuit?
A: Yes, of course sure.
10. Q: Can you solve technical problems for us?
A: Yes, Our Technical team will try our best to support you.

4-20mA 200khz Gas Mass Flow Sensor Air Ultrasonic Liquid Flow Sensor

Product tags

ultrasonic flowmeter for gas

,

ultrasonic gas flow meter

,

portable ultrasonic gas flow meter
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4-20mA 200khz Gas Mass Flow Sensor Air Ultrasonic Liquid Flow Sensor

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Product Detail
Brand Name :
TAIMI
Model Number :
TM-20-200khz Ultrasonic Gas Flow Sensor
Certification :
ISO,RoHS CE
Place of Origin :
CHINA
MOQ :
1000PCS
Price :
negotiable
Contact Supplier
4-20mA 200khz Gas Mass Flow Sensor Air Ultrasonic Liquid Flow Sensor
4-20mA 200khz Gas Mass Flow Sensor Air Ultrasonic Liquid Flow Sensor
4-20mA 200khz Gas Mass Flow Sensor Air Ultrasonic Liquid Flow Sensor
4-20mA 200khz Gas Mass Flow Sensor Air Ultrasonic Liquid Flow Sensor

TaiMi(Shenzhen) electronics technology Co.,ltd

Verified Supplier
5 Years
guangdong, shenzhen
Since 2009
Business Type :
Manufacturer, Exporter
Main Products :
Waterproof Ultrasonic Transducer, Ultrasonic Piezo Transducer, Ultrasonic Flow Transducer
Total Annual :
$6000000-7000000
Employee Number :
100~300
Certification Level :
Verified Supplier
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