Since 1996 Nengshi Digital Do Probe Industrial Online Digital Dissolved Oxygen Sensor

• After-sales Service: Special Staff Services
• Warranty: 1 Year
• Appareil: Analyse des aliments, Recherche médicale, Biochimie
• certificat: RoHS, ISO 9001
• Type: Digital Do Sensor
• plage de mesure: 0ppb ~20ppm
• N° de Modèle.: ASY/ASYY/ASYF
• communication: modbus rs485
• résistance à la pression: 0,4 mpa
• plage de température: 0-130ºc
• matériau: PPS Plastic/316L Stainless Steel
• filetage: Pg13.5 or 3/4NPT
• taille du tube extérieur: 12*120mm
• connexion: S7/ S8/ Vp/ Fixed Cable
• thermistance: PT100/ PT1000/ 3K/ 2.252K/ 10K/ 22K etc.
• assistance personnalisée: oem, odm, obm
• Marque Déposée: Nengshi
• Origine: China
• Capacité de Production: 3000 Pieces/Month

Description de Produit

 

Nengshi online industrial DO sensor can be used continuously in different applications and with all kinds of DO meters. We use advanced technologies to manufacture DO sensors. The quality of our sensors are excellent. The electrodes can be used in laboratory and different industry applications.

Product Description

Nengshi Digital DO sensor

• RS 485 output
• No transmitter, can be connected to PLC/ computer/ mobile
• No calibration needed when using
• 9-36VDC power supply
• Optical/ Polarographical/ Galvanic dissolved oxygen sensor with stable performance and reliable measurement;
• Stable zero point and small drift of the sensor.
• Quick response of sensor (reaching up to T98%<60 seconds)
• With the measurement range from 0ppb to 20ppm and the compression resistance of 0.4MPa.
• With the temperature range:0-130ºC (suitable for steam sterilization) and the flow rate of 0.02m/s
• Analog optional

Type	Optical/ Polarographical/ Galvanic DO sensor
Output	RS485
Connection	S7/ S8/ VP/ Fixed cable
Measuring Range	0ppb~20ppm
Thread	PG13.5 or 3/4NPT, 1/2NPT or customized
Temperature range	0~130ºC
Pressure resistance	0.4MPa
Outer tube Material	316L Stainless steel/PPS Plastic
Thermistor	PT100/ PT1000/ 3K/ 2.252K/ 10K/ 22K etc.
Cable length	According to customer's requirement
Customized support	OEM, ODM, OBM

 

All products: 

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• No transmitter, can be connected to PLC/ computer/ mobile

• No calibration needed when using

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Product Applications

• Our sensor can be used continuously in different kinds of online industrial applications

• 5 series and over 90 kinds of types can meet more than 100 scenarios

• Can be used with all kinds of pH meters

 

 

 

Packaging & Shipping

Packaging Details: each sensor is put in a small stiff white cardboard box with sponge, and we will put mangy white box(if you order more than one sensors) into one big carton

Port: Wuhan/Shanghai/or other ports

Lead Time (the amount of time from order placement to dispatch):
 

Quantity(pieces)	1 - 50	51 - 100	101 - 500	> 500
Lead time (days)	2	4	5	To be negotiated

 

FAQ

1. Who are we?
We are a professional manufacturer of pH, ORP, DO, Conductivity, Ion etc. sensor.
We have more than thirty years history and produced more than 250,000pcs per year. 

2. How can we guarantee quality and what is our after sales services?
*We have a quality control system,From the material to the completion of production, we continuous to control the quality of our products.
All of our products will be fully pre-inspection by QC departments before shipping. 

*If a fault caused by defects in materials or manufacture,we gurarteen12 months warranty from the date of delivery ,either replacement or repair
to a practically new condition

3.What can you buy from us?
pH sensor,ORP sensor, DO sensor, Conductivity sensor, Temperature sensor, Ion sensor, Sodium sensor

4. Why choose us instead of other suppliers?
We have more than thirty years history and have produced more than 3,000,000pcs/ year,
and 2,000,000pcs of them are exported to worldwide. These numbers and customers have proven that our sensors are excellent.

5. What services can we provide?
Accepted Delivery Terms: EXW, FOB,ETC
Accepted Payment Currency: US Dollars, Chinese Yuan
Accepted Payment Type: T/T, Paypal, Western Union, others
Language Spoken: English, Chinese