Humidity Chamber
Maintains precise relative-humidity and temperature conditions to test how moisture affects materials, packaging, electronics, and pharmaceutical products.
Features
- Direct-capacitance RH sensor for accurate, stable readings
- Uniform air circulation with a cooling-type fan
- Digital PID controller with auto-tune
- Stainless-steel interior with heavy-duty wire-mesh shelves
- Multiple safety cut-offs for unattended operation
| Specifications | |
|---|---|
| Temperature Range | 10°C to 60°C |
| Humidity Range | 25% to 95% RH |
| Humidity Accuracy | ±2% RH |
| Display | Digital LED |
| Control System | Microprocessor PID, auto-tune |
| RH Sensor | Direct capacitance type |
| Construction | Double wall, SS304 inner chamber |
| Air Circulation | Cooling-type fan with motor |
| Electrical | 230V AC, 50Hz |
Safety Features
- High-temperature safety cut-off
- Low water-level cut-off for the humidity generator
- Electrical overload cutoff relay for compressor
- Time delay for compressor switch-on
- Electrical circuit breaker
Pre-Installation Mandatory Requirement
(Guarantee void in case of non-compliance)
- Distilled water or DM water continuous supply with tap for humidifier input of ¾" BSP at 3 feet height
- Room temperature around 25°C with air conditioning or a well-ventilated room with exhaust fan; surrounding temperature should not exceed 30°C
- Stabilized input voltage of 230V A.C; use of a servo-controlled stabilizer is recommended
- Water drain line with 1/2" nozzle to be provided at floor level
| Model LHC-240 | Size W x D x H | Liters | Cu. Ft. | No. of Shelves |
|---|---|---|---|---|
| LHC-240 (a) | 45 x 45 x 50 cm | 100 Lit. | 3.5 Cu. Ft. | 2 |
| LHC-240 (b) | 50 x 50 x 75 cm | 190 Lit. | 6.5 Cu. Ft. | 2 |
| LHC-240 (c) | 55 x 55 x 105 cm | 320 Lit. | 11 Cu. Ft. | 3 |
| LHC-240 (d) | 60 x 60 x 105 cm | 380 Lit. | 13 Cu. Ft. | 3 |
Optional Accessories
- Micro PLC Based Control & Recording System for the humidity chamber with built-in recording, PC interface with 21 CFR software, and dot-matrix printer interface
- R.H. imported sensor for 100% RH readings
- Standby refrigeration systems as per capacity
- PLC for auto changeover to standby refrigeration
- CFR 21 Part 11 compliance software for PLC with RS 485 or Ethernet communication
- Data logger for RS 485 communication with PC connectivity
- 4, 8, and 12-channel data scanner complete with RH and PT-100 sensors
- SMS mobile alert system
- Door access security system
- Safety digital temperature controller
- Timer
- Recommended stabilizer
Typical Applications
- Humidity-Resistance Testing for electronics and packaging materials
- Textile & Paper Testing for moisture sensitivity
- Pharmaceutical & Food Trials under controlled humidity
- Corrosion & Durability Studies for industrial materials
Why Choose Our Humidity Chamber?
- Precise RH Control - Direct-capacitance sensing keeps humidity readings stable and accurate.
- Backed by Service - Installation, calibration, and after-sales support across India.
- Built to Last - Stainless-steel interior designed for continuous operation.
- Value on Budget - Genuine components at a competitive price with flexible model sizes.
Note: We are Humidity Chamber Manufacturer, Supplier, Dealer, Exporter in Mumbai, Hyderabad, Bangalore, Pune, Ahmedabad, Chennai, Visakhapatnam, Surat, Nashik, Warangal, Vijayawada, Coimbatore, Vadodara, Navi Mumbai, Thane, Maharashtra, Goa, Gujarat, etc.