Global-N Temperature Cycling Chambers

Two interior volumes: 380 and 800 liters (12 and 28 cubic feet) Temperature cycling as fast as 20°C per minute Reliable Scroll compressors on most models Humidity testing capability also available Window, casters, shelf, and cable port are standard ETL-listed electrical panel conforming to UL 508A

These temperature cycling chambers feature the classic HONGZHAN look of stainless steel with a new, modern style. The adjustable controller pod will please users of different heights.

 

In addition, the SCP-220 programmer makes running an HONGZHAN environmental test chamber a breeze. The full-color, touch-screen interface is remarkably easy to use and understand. The SCP-220 can be managed remotely via our new Ethernet/LAN-based Web Controller, serial port, or GP-IB/LabView.

FeaturesSCP-220 touch-screen programmer for easy operation High performance, reliable Copeland Scroll compressors* Lower sound levels, even for air-cooled models (click on model numbers to see specs) One 4" (100mm) diameter cable port with flexible silicone plug Heavy-duty casters with adjustable feet for leveling unit Refrigeration gauges and hinged service panels for easy maintenance Non-metallic thermal break around the doorframe for thermal integrity Dew tray on the door to catch drips when opened Adjustable stainless steel shelf with heavy-duty support rails, supports 100 lbs.

* Models without 'L' suffix have Copeland Discus compressors

Global-N Temperature Cycling Model Comparison Model / LinkInterior Dimensions
(W x D x H)Interior VolumeTemperature RangeHumidity ControlChange Rate
(heat/cool)Notes        HGNL12-4CAL23.6" x 29.2" x 33.5"12 cu. ft.-40 to 180°CYesup to 10°C/min.Quiet built-in air-cooled condenserHGNL12-6CWL23.6" x 29.2" x 33.5"12 cu. ft.-40 to 180°CYesup to 15°C/min. HGNL12-4CWL23.6" x 29.2" x 33.5"12 cu. ft.-40 to 180°CYesup to 10°C/min. HGNL12-6CAL23.6" x 29.2" x 33.5"12 cu. ft.-40 to 180°CYesup to 15°C/min.Quiet built-in air-cooled condenserHGNL28-4CWL39.4" x 31.5" x 39.4"28 cu. ft.-40 to 180°CYesup to 5°C/min. HGNL28-4CAL39.4" x 31.5" x 39.4"28 cu. ft.-40 to 180°CYesup to 5°C/min.Quiet built-in air-cooled condenserHGNL28-6CWL39.4" x 31.5" x 39.4"28 cu. ft.-40 to 180°CYesup to 10°C/min. HGNL28-6CAL39.4" x 31.5" x 39.4"28 cu. ft.-40 to 180°CYesup to 10°C/min.Quiet built-in air-cooled condenserHGNL28-7.5CWL39.4" x 31.5" x 39.4"28 cu. ft.-40 to 180°CYesup to 15°C/min. HGNL28-12CWL39.4" x 31.5" x 39.4"28 cu. ft.-40 to 180°CYesup to 20°C/min. HGNX12-4CWL23.6" x 29.2" x 33.5"12 cu. ft.-70 to 180°CYesup to 5.6°C/min. HGNX12-4CAL23.6" x 29.2" x 33.5"12 cu. ft.-70 to 180°CYesup to 5.6°C/min.Quiet built-in air-cooled condenserHGNX12-6CWL23.6" x 29.2" x 33.5"12 cu. ft.-70 to 180°CYesup to 11°C/min. HGNX12-6CAL23.6" x 29.2" x 33.5"12 cu. ft.-70 to 180°CYesup to 11°C/min.Quiet built-in air-cooled condenserHGNX12-7.5CWL23.6" x 29.2" x 33.5"12 cu. ft.-70 to 180°CYesup to 15.5°C/min. HGNX28-4CWL39.4" x 31.5" x 39.4"28 cu. ft.-70 to 180°CYesup to 3.1°C/min. HGNX28-4CAL39.4" x 31.5" x 39.4"28 cu. ft.-70 to 180°CYesup to 3.1°C/min.Quiet built-in air-cooled condenserHGNX28-6CWL39.4" x 31.5" x 39.4"28 cu. ft.-70 to 180°CYesup to 5.5°C/min. HGNX28-6CAL39.4" x 31.5" x 39.4"28 cu. ft.-70 to 180°CYesup to 5.5°C/min.Quiet built-in air-cooled condenserHGNX28-12CWL39.4" x 31.5" x 39.4"28 cu. ft.-70 to 180°CYesup to 13.5°C/min. HGNX28-15CW39.4" x 31.5" x 39.4"28 cu. ft.-70 to 180°CYesup to 20°C/min. HGNZ12-4CWL23.6" x 29.2" x 33.5"12 cu. ft.-70 to 180°CNoup to 5.6°C/min. HGNZ12-4CAL23.6" x 29.2" x 33.5"12 cu. ft.-70 to 180°CNoup to 5.6°C/min.Quiet built-in air-cooled condenserHGNZ12-6CWL23.6" x 29.2" x 33.5"12 cu. ft.-70 to 180°CNoup to 11°C/min. HGNZ12-6CAL23.6" x 29.2" x 33.5"12 cu. ft.-70 to 180°CNoup to 11°C/min.Quiet built-in air-cooled condenserHGNZ12-7.5CWL23.6" x 29.2" x 33.5"12 cu. ft.-70 to 180°CNoup to 15.5°C/min. HGNZ28-4CWL39.4" x 31.5" x 39.4"28 cu. ft.-70 to 180°CNoup to 3.1°C/min. HGNZ28-4CAL39.4" x 31.5" x 39.4"28 cu. ft.-70 to 180°CNoup to 3.1°C/min.Quiet built-in air-cooled condenserHGNZ28-6CWL39.4" x 31.5" x 39.4"28 cu. ft.-70 to 180°CNoup to 5.5°C/min. HGNZ28-6CAL39.4" x 31.5" x 39.4"28 cu. ft.-70 to 180°CNoup to 5.5°C/min.Quiet built-in air-cooled condenserHGNZ28-12CWL39.4" x 31.5" x 39.4"28 cu. ft.-70 to 180°CNoup to 13.5°C/min. HGNZ28-15CW39.4" x 31.5" x 39.4"28 cu. ft.-70 to 180°CNoup to 20°C/min. Click model number for details, including metric & english units. 

HONGZHAN GROUP SHARES COMPANY LIMITED, a pioneer in manufacturing quality control instruments, was founded in November, 1985. We were the first manufacturer of a full range testing and inspecting equipment in HongKong.