handheld 0-10ppm hydrogen phosphide Sensor PH3 gas detector for industrial production

1-9 Sets
10-49 Sets
>=50 Sets
Min. Order
1 Set
Choose your specifications
Company Information

Beijing Sensirt Sensor Technology Co., Ltd.

CN Trading Company
Response Time
Response Rate:
US$ 5,000+
1 Year Paid Supplier Gold Supplier Onsite Check Trade Assurance
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Quick Details

Port: Beijing
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability: 1000 Piece/Pieces per Month
Alarm Type: Vibration+Sound+Light Alarm
Usage: LPG / chemical / Industrial Production
Place of Origin: China
Detecting Gas: hydrogen phosphide (PH3)
Size: 86x55x26mm
Response Time: T90<160s
Power supply: 1300mAh Rechargeable Lithium Battery
Model Number: SP-PH3
Sampling method: Diffusion Sampling
Weight: 140g
Certification: ISO9001
Special Features: Tamper Alarm,Waterproof / Weatherproof
Brand Name: Sensirt
Product name: Portable PH3 Gas Detector
Sensor: Honeywell City brand
Packaging Detail: gas detector+charger+box+user manual
Package Preview: https://sc02.alicdn.com/kf/H960416c00598439ebadbee8471a5a4fbh.jpg_640x640.jpg
Product Description

handheld 0-10ppm hydrogen phosphide Sensor PH3 gas detector for industrial production


portable gas detector.jpg

back sp-nh3.jpgSP-side.jpg


Technical parameters


Portable gas detection alarm system technical index

Product Model No.


Detectable Gas Name

 hydrogen phosphide (PH3)

Power supply


3.7v rechargeable lithium battery


Stand-by time

≥3 month


Charging port

waterproof, dust prevention, short-circuit-proof, anti-oxidation

Operation method

double bond; digital independent cipher

Housing material

engineering plastic + compound coating

Alarm mode

audible alarm, LED visual alarm, vibration alarm

Sampling mode

diffusion type

Display mode

LCD (liquid crystal display)

Working temperature


Working humidity

(10-95)%RH (non-condensing)

Physical Parameter






Standard and Certification

IP rating



Ex-proof Certificate

Ex ib II CT3 Gb


Manufacturing Licence

CPA certification


Quality Standard

GB/T 19001-2016/ISO 9001:2015





Product catalog


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Company Information


Beijing Sensirt Sensor Technology Co.Ltd is a professional manufacturer of different types of combustible, toxic, and harmful gases detectors and alarm products. Located in Green-tech building, Changping, Beijing , the center of high and new technology industry.

The company has its own factory in Changping Science and Technology Park, which has more than 10 years experience in developing and producing varies series of gas alarm controllers, combustible gas detectors, and toxic gas detectors etc. The company follows the pace with the times closely, and use the newest intelligent microchip control technology, combining with the world best sensors, such as ALL SENSORS, AMPHENOL, CITY, HONEYWELL etc, to try 100% efforts to provide customers durable, high quality, and easy operation industrial grade gas detection alarm products, and provide the best pre-sale and after-sale services.



Q: What is your payment terms?

A:We can accept Trade Assurance, PayPal, T/T or any other payment terms as customer needed.

Trade assurance and PayPal can vastly protect the benefit of buyers, T/T can be used when we build trust with each other.


Q: When do you reply to messages?

A: We will try our best to reply you as soon as possible. If we are offline, please leave a message, and we will reply you within 24 hours.


Q: What is the warranty for your product ?

A: Our warranty is 12 months, and lifetime maintenance


Q: When do you send the products? And how do you send it ?

A: For the small order, we will send out the goods with 7 days. If have stock ,we will send immediately.

We send them by UPS, FedEx, DHL, or TNT, based on different locations and quantity. For big order, it will usually takes within 20 days to finish your order.


Q:Do you accept OEM or revised logo, color, model, size?

A:We can accept OEM order, including change the product logo, color or even model and size based on customer personal requirement if the quantity can meet our requirement.


Q: How about the quality of the managements ?

A: 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 ISO, CE, and explosion-proof certificate.


Q: How about your after-sale service?

A: After sending, we will track the products for you, until you get the products. When you got the goods, test them, and give me a feedback. If you have any questions about the problem, contact with us, we will offer the solve way for you.


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