Used ESPEC PR-2GM #9217235 for sale
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ID: 9217235
Vintage: 1983
Temperature / Humidity chamber
Temperature range: -20°C < 100°C
Accessories included:
ESPE-PR-2GM-MAN01, Instruction manual
ESPE-PR-2GM-PLUG01, Foam plug
GENE-NEMA-L21-30R, Connector
Power: 120/208 Volts, 30 Amps, 3 Ph, 5 Wire
(2) ESPE-PR-2GM-RACK01, Internal metal shelf
ESPE-PR-2GM-PWV01, Portable water vessel with hoses
Humidity range: 30% - 98%, 70°C to 85°C
Input power: 230 VAC, 15.5 A, 3 Phase
1983 vintage.
ESPEC PR-2GM is an environmental test chamber that provides a range of precise temperature and humidity conditions for product development and quality control. It is designed to maintain accurate temperature and humidity conditions in the enclosed test area, and offers reliable, reproducible test conditions and results. PR-2GM offers a temperature range of 5°C to 100°C (-23°F to 212°F) and relative humidity range of 10 to 98% RH. It features digital programming technology incorporating a microcomputer and error correction circuits, offering accurate and repeatable process control and monitoring. ESPEC PR-2GM includes a large window display and intuitive operation panel that makes setting up and controlling test conditions easy and fast. An actual-value microcomputer controller presents temperature and humidity readings in the large LCD window. The advanced programming features allow users to save testing programs and data, as well as the test environment conditions. It also features a number of input/output signal connections such as sensor alarms, time limit alarms, program protection and control limit alarms. PR-2GM has a user-friendly temperature and humidity control system. It uses feedback control to maintain a constant temperature and humidity level in the test chamber regardless of load or other variations in the test environment. The built-in cascade type vapor cycle cooling system utilizes environmentally friendly, Halon-free, refrigerant-free water cooling. ESPEC PR-2GM is designed to maintain a uniform temperature and humidity throughout the test chamber and keep it stable during operation. PR-2GM features hermetic waterproof structure that prevents water droplets from entering the chamber during testing. An air-tight design ensures clean air is continually supplied to the chamber. It features airtight seals that prevent moisture from entering or escaping the chamber, maintaining the desired temperature and humidity level. ESPEC PR-2GM chamber is designed with a balanced ventilation system and air supply chamber that ensures uniform temperature and humidity. It also features a heat exchanger to reduce the chamber temperature at the start of operation and maintain a comfortable work environment. To ensure safety and reliability, PR-2GM is equipped with a range of protection measures, including separately disposed cooling systems, water level monitoring, velocity sensor, oil level sensor, dispenser for preventing power failure and water leakage. It also includes a non-return valve and an energy saving controller. The unit is also certified to standards such as ISO 55001.
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