SZ-T75 Series | NTC Temperature Sensors with Metal Probe

Product Summary

The SZ-T75 Series NTC Sensors are reliable temperature sensing solutions for industrial and commercial use. With a metal probe (5mm × 25mm), durable PVC cable, and a wide temperature range, these sensors are designed for precise monitoring in refrigeration, HVAC, and cold storage applications. Available in 3m (SZ-T75-3000) and 5m (SZ-T75-5000) variants, they provide installation flexibility across different setups.

Key Features

• Thermistor: 10kΩ @ 25°C (NTC type)

• Temperature Range: -50°C to +99°C

• Probe: Metal body, 5mm diameter × 25mm length

• Wire: PVC insulated cable

• Variants: 3m (SZ-T75-3000) & 5m (SZ-T75-5000)

Applications

• Cold storage facilities

• Freezers & refrigeration units

• HVAC systems

• Food & pharmaceutical storage

• Industrial process monitoring

• Greenhouses & environmental chambers

Product Benefits

• Accurate and stable temperature measurement.

• Wide operating range for multiple industries.

• Rugged metal probe for durability.

• Easy integration with controllers and monitoring systems.

• Choice of wire lengths for flexible installation.

FAQ

Q1. What is the resistance of the SZ-T75 sensor?
A1. 10kΩ @ 25°C (NTC type).

Q2. What are the available cable lengths?
A2. 3m (SZ-T75-3000) and 5m (SZ-T75-5000).

Q3. What is the temperature range?
A3. -50°C to +99°C.

Q4. Is the probe made of metal?
A4. Yes, the probe is metal (5mm × 25mm) with a protective cap.

Q5. Where can this sensor be used?
A5. In cold rooms, refrigeration, HVAC, freezers, and industrial process monitoring.