Digital Air Differential Pressure Sensor Low Differential Pressure Transducer Pressure Differential Monitor

• Customization: Available
• Type: Differential Pressure Transmitter
• Structure Type: Diffused Silicon Pressure Transmitter
• Model NO.: QDF70B
• Measuring Medium: Gas
• Accuracy Grade: 0.1G
• Pressure range: 0.001MPa～35MPa
• IP Rating: IP65
• Certification: CE
• Customized: Customized
• Measuring Range: -10kpa - 10kpa
• Output Signal: 4-20mA RS485
• Transport Package: Box & Carton
• Trademark: QIDIAN
• Origin: Anhui China
• HS Code: 9026201090
• Production Capacity: 500 Piece/ Week

Product Description

This differentiat air pressure transmitter, adopting the imported high-precision, high stbility micro-pressure chip.

The shell is aluminum alloy structure. The two pressure interfaces are M10 screw thread and cock structure. (Customer can choose the size of pressure interfaces.) It can be directly installed on the measuring pipe or connected by the pressure pipe, easy to install and use.

Milli voltage, standard voltage, current, frequency signal output are availa ble to choose. The transmitter is widely used in petroleum, Chemical industry, metallurgy, electric power and other fields. It effectively control in power and coal industries, such as boiler ventilation and underground.
 

Measuring Range	-10Kpa - 10Kpa	Output Signal	4-20ma  RS485
Power Supply	DC24V	Shell Protection	IP65
Accuracy	0.2%F.S	Lienarity	0.03%
Overload Pressure	200% F.S	Full-load Consumption	2W
Working Temperature	-40ºC - 80ºC	Measuring Medium	Dry non-corrosion gas
Electrical Connection	Direct lead	Process connection	Pagoda mouth M10

We default supply 4-20ma output +DC24V power without digital display differential pressure Transmitter







Optional modules:

Promotions: 

1. All buyers enjoy guaranteed delivery within 3 days.

2. After the buyer uses it, give a good comment. 5% off your next purchase.

3. If the single consumption amount exceeds 1000 US dollars, enjoy priority delivery service.

4. Support customers' private customization services, parameters, appearance, packaging, etc. can be customized according to customer needs.

5. Customers represent our brand products, enjoy price protection and market protection policies, enjoy priority delivery, and private customized services.

After-sales service policy:

1. All buyers enjoy technical services, and professional technicians teach the use of products.

2. During the 2-year warranty period, if the product has quality problems, you can enjoy free maintenance services. If it cannot be repaired, you can replace it with a new one for free.

3. If it is not the quality problem of the product itself, it is due to the customer's use, causing the product to have quality problems, we provide free maintenance services, and the customer needs to bear the round-trip shipping. 

If you have any needs for the product, please contact TOM in time.