Gas Heater Pilot burner

Ningbo Jiali  manufactures ODS for 15 years.

ODS stands for "Oxygen Depletion Sensor".

Oxygen depletion safety shut-off system(ODS):

The system is made up of thermocouple,ignitor,the injector(burner) assembly and the nozzle assembly and so on.

It is designed to shut off the main burner of the gas appliance for use with NG or LPG gases ,when the oxygen

content of the room in which the appliance installed is reduced below a predetermined level,so as to protect

user’s health and safty.

1.Operating Condition:

Range of ambient temperatures:   0°C ~52°C (32°F to 125°F)

 

2.Maximum operating temperatures:

Thermocouple Tip:750ºC / 1382°F

Thermocouple Wire:180ºC / 356°F

Cold Junction:150 ºC / 302°F

ASM-Injector(Burner):750ºC / 1382°F

ASM-Igniter:800ºC / 1382°F

Bracket:400ºC / 752°F

ASM-Nozzle:250ºC / 482°F

 

3 Thermocouple:

Heating characteristic: ≥12mV (within 20s at 650℃)

Cooling characteristic: ≤1.5mV(within 60s)

Range of length:150mm(5.9 inch)~1600mm(63 inch)

Range of resistance:10~50 mΩ

 

4. Ignition source:continuous

 

5. Flame performance:(working under normal conditions with no wind):

                                         Flame away  (Flame is away from the burner hole):NO

Application

barbecue grill, fryer, gas oven, patio heaters, gas cookers, oven, outdoor,

volumetric gas water heaters and remove protection device

Our Advantage

No.1   Consistency of mass-production           Shut-off point of CO2 within 0.3%

No.2    CSA Certificate            We are one of the few companies with CSA in china

No.3    5 patents            The unique patented design

 

 

This packing Ensure no damage to the goods!

Delivery time:

Sample lead time:5days

Delivery time:15-25days after confirmation of the order

This is our  sale team,welcome to visit our company!

Our workshop  manufacturing of gas appliance such as thermocouple,magnet valve and so on !

 1.Inquiry response:Your inquires will be replied in 24hours.

2.Samples support:Two free samples are avaliable in 2-5days.

3.Delivery time:Your shipment will be loaded in 15-25days,depeds on quantity.

Two heads are better than one.

Q:Can you provide samples ?

A:Of course,we can offer you samples for free(less than three),and you just pay freight.

Q:What about  your delivery time?

A:Within 25 days after received your deposit.

Q:Can you tell me your payment  term?

A:Always 30%TT and  balance with BL copy.also we can accept LCDPDA.

Q:Will you give us any discounts when we place a bigger order?

A:Of course,but the discount depends on the quality.