HT61 Pen Type Handheld Gas Leak Detector Combustible Gas Analyzers 0~1000ppm HT-61 HT61

Technical data
Sensor:Gas-sensitive semi-conductor
 Reaction range:>50PPM(methane)
Warm-Up Time:Approx.30 sec
Reactions time:
<=500PPM: Approx.5sec
>500PPM:Approx.2sec
 Alarm mode: Visible and audible
Operating conditions:0~50℃/20~80%RH
Storage conditions:-10~60℃ 20~80%RH
Batteries:2x1.5V AAA Alkaline battery

Maintaining the product
Clean the sensor head
If dirty, clean the sensor head with a soft dry cloth.
 Cleaning the housing:
If dirty, clean the housing with a damp cloth (soap solution).Do not use aggressive cleaning products or solvents!
 Regular servicing
It is recommended that the authorized service center repair the gas detector once a year.

1. Q: Is your parts new and original ?
A: Yes !Our parts could accept any kinds of testing , if there is any quality problems we will take responsible .

2. Q: What is your warranty ?
A: Within 60 days after package have been received . 

3. Q: How to pay the order ?
A: We could accept TT and Alipay .After the order have been confirmed the invoice will be sent for reference .Then make payment as the way you like,as soon as the payment have been confirmed ,we will arrange shipment within 5 days .

4. Q: If product has problems ?
A: If there is any quality problems or questions,we could offer technical support or return service .

5. Q: What’s the minimum order quantity (MOQ)?

A: For most of our medical products, even order for only one unit is warmly welcomed.    

6. Q: What’s your delivery time?

A:Generally it is 3-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.  

7. Q: How long is the validity of quotation?

A: Generally,our price is valid within one month from the date of quotation .The price will be adjusted appropriately according to the price fluctuation of raw mate rial and changes in market .  

8. Q: How to ship the order?

A: Please inform us your instruction, by sea, by air or by express, any way is OK for us. We have very professional forwarder to provide the best shipping cost, service and guarantee.