Humidity Chamber

Product Description

We are the ISO 9001:2008 certified company, engaged in the business of manufacturing and supplying high quality Laboratory Humidity Chamber. It is designed having double walled metallic chamber with polyurethane foam insulation in between. This chamber is extensively utilized in pharmaceutical, chemical, and food processing industries. Offered Laboratory Humidity Chamber is used to test the shelf life & ability to withstand different moisture conditions of drugs, food items, and certain chemicals.

Features of Laboratory Humidity Chamber:

• It is also known to determine the stability of test materials
• It is equipped with a CFC free compressor assuring its eco friendly nature
• Provided with over heat cut-off system with audible alarm
• Laboratory Humidity Chamber
• PSI chambers are specialized designed to carry out stability & shelf list test on drug & drugs substance according ICH Guidelines.

Technical Specifications of Laboratory Humidity Chamber:

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• Temperature Rang: l0.0C to 60.0C. Accuracy / Uniformity 0.1 C / 1.0C
• Humidity Range : 40% to 95% Rh. Accuracy / Uniformity 2%RH/ 3%RH
• Temperature / Humidity Display : Digital LED 3 /2 Digit, Resolution :0.l C / l% RH
• Control : Microprocessor based PID Control with auto tune CE Marked
• Temperature Sensor : PT -1 00, RH Sensor : Direct Capacitance type.
• Heating : U Shaped Nichrome wire heater in SS Sheathing
• Cooling : CFC Free Copeland compressor utilizing R 134A eco friendly refrigerant
• Steam Injection : Boiler with reservoir made of thick stainless steel, with heater, water inlet control, low water level safeguard and insulation
• Air circulation : Flange motor with impeller/ Blower

CONSTRUCTION

• Double Walled, gap between walls filled with PUF Insulation
• Standard Model : Stainless Steel Mirror Polished Chamber and heavy gauge powder - Coated CRC exterior
• GMP model : Stainless steel mirror polished chamber and exterior of dull finish stainless steel.
• Double door : Inner full viewing door and outer door insulated with lack and key arrangement
• Control panel with electrical switch gear and refrigeration system (CFC Free) mounted on top for easy service accessibility
• Unit mounted on castor wheels

CHAMBER DESIGN

• As per GMP* guidelines for long duration test.
• Control Accuracy of temperature & humidity.
• Uniformity of conditions through out the chamber.
• Direct display of humidity in % RH.
• Pt 100 sensor for dry / wet bulb or capacitance type humidity sensor available.
• Low water level cut off device.

SAFETY FEATURES

• Over heat temperature and humidity cut off with alarm
• Low temperature and humidity alarm
• Low boiler water level safeguard
• Electrical overload compressor cut off
• Time delay for compressor switch on
• Electrical short circuit breaker

UTILITIES

• Distilled water or DM water line (Consumption approx. 20 Liters / 24 hrs for 450 Liters Model)
• Room temperature around machine preferably at 25C
• Stabilized Input Voltage of 230 VAC, 50 Hz, 20 AMPS
• Water drain line with 1/2" nozzle to be provided at floor level

DATA RECORD

• 21 CFR Part II Compliance Secured audit trail
• Multilevel Passwords
• Print Interval Programmable Between 1 to 240 minutes
• Multi Chamber data acquisition on Single Software.
• Data Generated on PDF Report
• Account Blocking and reactivating facility.
• Log data, event and audit trail data recording
• Tabular and graphical report, audit trail report

Size in CU. FT	Inner dimension WxDxH in cms	Capacity in Ltr	No of Shelves
3	45 x 45 x 45cm	90	2
6	50 x 50 x 70cm	175	2
10	55 x 55 x 90cm	285	3
12	60 x 60 x 90cm	340	3
16	60 x 60 x 125cm	450	4
21	60 x 60 x 155cm	600	5
28	80 x 80 x 125cm	800	5
34	80 x 80 x 155cm	1000	5

Advanced Humidity Control for Precise Testing

The chambers humidity range of 40% to 98% RH with fine resolution (0.1%) enables meticulous control of environmental conditions. This ensures products are rigorously tested against varying humidity levels, which is essential for industries that require quality and reliability. The digital timer allows flexible test durations up to 999 minutes, offering versatility for different test protocols.


Durable Construction and Practical Design

Crafted with a stainless steel interior and mild steel, powder-coated exterior, the chamber ensures corrosion resistance and longevity. The double-walled door with an insulated, toughened glass window allows safe observation of samples. Removable shelves and castor wheels offer operational convenience and adaptability for various sample sizes and setups.