Discover a wide range of Process, Temperature and Humidity Indicators and Controllers designed for precision, reliability, and durability across industrial, commercial, and laboratory applications.
We at Japsin Instrumentation offer a comprehensive range of Process, Temperature & Humidity Indicators and Controllers designed to deliver precise monitoring and control for a wide variety of industrial and commercial applications. Whether you’re managing a clean room, warehouse, production line, or laboratory, our solutions ensure optimal environmental conditions with unmatched reliability
Our Product Range Includes:
Digital Temperature & Humidity Indicators
- High-accuracy sensors for real-time monitoring
- Easy-to-read LCD/LED displays
- Compact and wall-mountable designs
- Optional data logging and alarm features
Temperature & Humidity Controllers
- Advanced PID control for precise climate management
- Dual-display for setpoint and actual readings
- Relay outputs for controlling HVAC systems, dehumidifiers, or heaters
- Configurable alarms and user-friendly interface
Applications
Our indicators and controllers are ideal for use in:
- Pharmaceutical & Biotech facilities
- Food & Beverage processing
- Clean rooms & HVAC systems
- Warehouses & Cold Storage units
- Textile & Paper mills
Temperature Indicators and Controllers
DIGITAL THERMOMETER CUM HYGROMETER

Flameproof Temperature Indicator

RTD Portable Temperature Indicator

Master/Precision Temperature Indicator

Flameproof Temperature and Humidity Monitor

Multi Stem Portable Temperature Indicator

Selec Temperature Controller

Flameproof Temperature Controller

High Range Portable Temperature Indicator

Solar Tracker controller

Jumbo Display Temperature and Humidity Indicator with Time
Our Jumbo Display Temperature and Humidity Indicator is designed for clear, at-a-glance monitoring of environmental conditions. Featuring an extra-large digital display, it shows temperature, humidity, and time prominently—making it ideal for spaces where quick and accurate readings are essential.
Ideal for Use In:
- Homes – Monitor indoor comfort and air quality.
- Offices – Maintain optimal working conditions and manage energy use.
- Greenhouses – Ensure ideal growing environments for plants.
- Warehouses – Protect goods from temperature and humidity fluctuations.
Key Features:
- Large Digital Display – Easily visible from a distance.
- Temperature Readout – Displays current temperature in °C or °F.
- Humidity Readout – Indicates real-time relative humidity levels.
- Time Display – Built-in digital clock for convenient timekeeping.
- Additional Functions – Select models include min/max memory, alarm settings, and weather trend indicators.

Flameproof Process Controller

The FLP Process Controller is a microcontroller-based flameproof process
indicator designed for accurate and reliable process monitoring in hazardous
environments. With a versatile 4–20 mA input range, built-in transmitter supply,
alarm outputs, and a rugged dual-compartment flameproof enclosure, it ensures
safe and precise performance for industrial applications.
Certifications
1) Flameproof Certification: CIMFR/TC/SR/H366
2) Compliance: Designed as per industrial flameproof and EMI standards.