Chart Environmental Chambers | Replacement Parts |
REPLACEMENT PARTS
If any parts are required, please call
❏Liquid Nitrogen Solenoid Valve
The following table lists various items that may need to be replaced over time with respect to the liquid nitrogen control valves.
Table 4 - Liquid Nitrogen Cooling Valve Parts
Item | Chart Industries, Inc. P/N |
Cooling solenoid valve | 11626691 |
Cooling solenoid valve for HP model | 11744195 |
❏Temperature Sensors
Thermocouples
This type T thermocouple is a rugged and shielded sensor designed to withstand the entire temperature range of the chamber. The shielding helps ensure reliable input signals to the temperature controller. Chart sells this wire by the foot. The thermocouple wires run from the inside of the chamber, through the plenum and into the control box via conduit. Thermocouples are used for the chamber temperature control and the air controller.
Table 5 - Replacement Thermocouple
Item | Type | Chart Industries, Inc. P/N |
Thermocouple Wire | T | 11082890 |
Door Guard Switch
The chamber door is monitored by a guard switch that keeps the chamber from running if the chamber door is opened. This serves as a safety function of the chamber. The following table identifies the part number for this switch.
Table 6 - Door Guard Switch
Item | CHART INDUSTRIES, Inc. P/N |
Door Guard Switch | 11354921 |
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