Share:
TEMPERATURE + HUMIDITY CONTROL
BRLine Temperature & Humidity Controller Indicator
The BRLine Temperature & Humidity Controller Indicator provides combined temperature and relative humidity monitoring and control for cold rooms, refrigerated storage and other environment-controlled applications.
Temperature Control Humidity Control 0–100% RH Dual Relay Output Cold Room HVACR🌡️ Temperature & Humidity Control in One System
Maintaining the correct environment involves more than temperature alone. Relative humidity can also influence product condition, condensation and storage conditions.
The BRLine Temperature & Humidity Controller Indicator combines both measurements in one control system. The SZ-9922 controller provides one control function for temperature and another for relative humidity (RH).
💡 Two Parameters – One Controller
Instead of monitoring temperature and humidity independently, the system allows both parameters to be managed through a single controller with separate relay outputs for temperature and RH control.
Instead of monitoring temperature and humidity independently, the system allows both parameters to be managed through a single controller with separate relay outputs for temperature and RH control.
🌡️ Temperature + 💧 Humidity
🌡️ Temperature Control
Monitors the temperature through the connected temperature sensor and provides a dedicated relay output for temperature control.Measurement Range:
0.0°C to 99.0°C
💧 Relative Humidity Control
Monitors relative humidity through the HS-100 humidity sensor and provides a separate relay output for humidity control.Measurement Range:
0% to 100% RH
✨ Key Features
🌡️ Temperature Monitoring
Provides digital temperature measurement for compatible environmental and refrigeration applications.💧 Humidity Monitoring
Measures relative humidity from 0% to 100% RH using the compatible HS-100 sensor.🔀 Separate Control Outputs
Independent relay outputs allow temperature and humidity functions to be controlled separately.🔥❄️ Heating / Cooling Selection
Supports selectable heating or cooling control according to the required application.💦 Humidification / Dehumidification
Humidity control can be configured for either humidification or dehumidification operation.📟 Digital Display
Digital LED indication provides convenient viewing of measured temperature and relative humidity values.📋 Technical Specifications
| Specification | Details |
|---|---|
| Product | Temperature & Humidity Controller Indicator |
| Controller Model | SZ-9922 |
| Humidity Sensor | SZ-HS-100 / HS-100 |
| Temperature Range | 0.0°C to 99.0°C |
| Humidity Range | 0% to 100% RH |
| Temperature Resolution | 0.1°C |
| Humidity Resolution | 1% RH |
| Relay Output – Temperature | 8(3)A |
| Relay Output – Humidity | 8(3)A |
| Controller Size | 75 × 34.5 × 80 mm |
| Panel Cut-Out | 71 × 29 mm |
| Mounting | Panel Mount |
⚠️ Power Supply Note
The controller itself is specified for a low-voltage supply. The product set shown includes a transformer for use with the controller. Confirm the exact transformer input/output specification and wiring arrangement before installation.
The controller itself is specified for a low-voltage supply. The product set shown includes a transformer for use with the controller. Confirm the exact transformer input/output specification and wiring arrangement before installation.
⚙️ Flexible Environmental Control
❄️ Cooling
Configure the temperature output for cooling applications where equipment operates when temperature rises above the selected control point.🔥 Heating
The temperature function can also be configured for compatible heating applications.💦 Humidification
Suitable for applications requiring humidity to be increased toward a selected RH level.💨 Dehumidification
Suitable for controlling compatible equipment where excess relative humidity needs to be reduced.🏭 Recommended Applications
🧊 Cold Storage
Monitor both temperature and humidity conditions in compatible cold storage environments.📦 Warehouses
Suitable for environmental monitoring and control in storage facilities where humidity is important.🍄 Mushroom Cultivation
Temperature and humidity control can support controlled growing environments.🌱 Greenhouses
Useful for environmental applications requiring independent temperature and RH control.🏭 Processing Areas
Suitable for compatible curing, packaging and industrial environmental-control applications.❄️ HVACR Systems
Can be incorporated into compatible HVACR installations requiring temperature and relative-humidity management.🔍 Before Ordering
① Temperature Range
Confirm that your application operates within the controller's specified temperature measurement range.② Humidity Range
Determine the required RH operating range and whether humidification or dehumidification is required.③ Connected Equipment
Check the electrical load of the compressor, heater, humidifier, dehumidifier or other connected equipment against the relay rating.④ Sensor Position
Correct positioning of both temperature and humidity sensors is important for representative environmental measurement.💡 Installation Tip
Do not install temperature or humidity sensors directly beside an evaporator air outlet, heater or another local heat/moisture source unless that location is specifically what you intend to measure. Sensor placement should represent the environment being controlled.
Do not install temperature or humidity sensors directly beside an evaporator air outlet, heater or another local heat/moisture source unless that location is specifically what you intend to measure. Sensor placement should represent the environment being controlled.
BRLine Temperature & Humidity Controller Supplier Malaysia
RNA Engineering & Trading Sdn Bhd supplies BRLine refrigeration controls, temperature and humidity controllers, cold room components and HVACR spare parts for commercial refrigeration applications.
Contact us today for pricing, availability and technical enquiries.
Inquiry - BRLine Temperature And Humidity Controller Indicator
