Type:Logic ICs
Condition:New
series:Gas sensor
Model:YS1859B
Color classification:white
YS8159BHydrogen sensorProfessional testinghydrogenstrongdegreeSensor probes are used as core detection devicesThe utility model has the advantages of wide measuring range, high precision, good linearity, good versatility, convenient operation, convenient installation, long transmission distance, moderate price, etc..
YS8159B hydrogen sensor is RS485 bus type sensor, which adopts RS485 interface and standard MODBUS-RTU protocol. It can realize multi-point simultaneous monitoring, networking and remote transmission of data. The utility model is suitable for various places, and is especially suitable for occasions requiring monitoring of hydrogen in public occasions, factories, warehouses, etc..
. Hydrogen gasH2) the smallest known density of gases in the worldrelative molecular massThe smallest substance, hydrogen, is the most abundant element in the universe. Bombardment is widely used in nuclear research, the deuteron acceleratorparticle,tracerIt can be used for gas chromatography, hydrogen flame test, raw material, small density, charge sounding balloon and new high energy fuel(Drive rocket)And smelting metal tungsten, molybdenum and so on, and petroleum refining, float glass, electronic, food, drinking water, chemical production, aerospace, automobile industry and other industries. A flammable, colorless, odorless, odorless gas. Hydrogen is flammable and explosive, easy to explode, so pure hydrogen is dangerous. In the airvolume fractionby4%-75%When the fire source is encountered, it can cause explosion. Improper use can cause heavy losses.
technical parameter
| Serial number | parameter | Technical index |
| 1 | Protection level | IP65 |
| 2 | measuring range | 0~1000 PPM |
| 3 | Resolving power | 1 PPM |
| 4 | measurement error | + 3%FS (25 DEG C) |
| 5 | response time | < 6Minute |
| 6 | output signal | Mod bus RS485 |
| 7 | Power supply | DC7-36V |
| 8 | working temperature | -10C~65C |
| 9 | Operating humidity | 0-90%RH |
| 10 | Display mode | LCDLiquid crystal (optional) |
| 11 | Output load | RS485Output 120 |
| 12 | Installation method | Wall hanging |
| 13 | weight | < 300 grams |
| 14 | size | 117mm* 87mm *51mm |
Installation size
Q1: What Is Your Product Warranty?
A: We Guarantee Our Product Is Fit For Its Normal User Purposes And Is Free From Defects In Materials Or Workmanship.
Q2: What Is Your Company Policy On Defective Goods?
A: Our Company Keep Items Quality For A Long Time. If There Are Any Defective Goods Due To
Production Defects Or Transportation Problem, Please Contact Us. Our Customer Service Team Will Provide Immediate Response To
Complaints. We Will Try Our Best To Give You A Good Resolve Way.
Q3: What Is Your MOQ (minimum Order Quantity)?
A: Generally Our Moq Is No Limited. Please Have More Discussion With Us If Your Combination Of Models Is Complicated.
Q4:how About Getting Samples From You?
A: We Will Send You The Samples After We Receive The Payment For Samples. The Buyer Shall Afford The Shipping Cost. Please Have A
Confirm With Us Which Shipping Way Do You Want.
Q5:about The Shipment: What Type Of Shipment Will You Use?
A: We Usually Ship The Products By Express(delivery It To Your Door) Or By Air Freight To Your Nearest Airport, Shipping Days:3-7
Working Days Depend On Destination;if The Order Quantity Is Large, We May Ship By Sea Container And The Best Ship Way Is By Sea,
Shipping Days: Over 20 Working Days Depend On Destination Port.
Q6:what Packing Do You Use?
A: Neutral Package With Airbag Or Customized Package.
Q7:how Much Are The Shipping Cost?
A:shipping Cost Is Charged By The Package's Weight And Related To The Shipping Methods You Choose And Your Destination.
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Step2. We Will Delivery by EMS POST, FedEx or DHL Within
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