Subzero SZ-9912 Digital Temperature & Humidity Indicator

Product Summary:
The Subzero SZ-9912 is a high-accuracy digital panel indicator designed to measure and display both temperature and humidity. Ideal for various industrial applications, it ensures precise environmental monitoring with a robust, IP65-rated front panel.

Key Features:

• Dual display for temperature and humidity

• Temperature range: 0 to 99.9°C (RTD sensor)

• Humidity range: 30% to 90% RH

• Accuracy: ±0.1°C (Temp), ±5% RH (Humidity)

• LED Display: 3x10mm bright digits

• ABS housing with polycarbonate front

• Power supply: 230V AC ±10%, 50-60Hz

• Output: Relay R1, R2 - 8A/250V AC

• IP65 frontal protection for harsh environments

• EEPROM memory for data retention

Applications:

• Cleanrooms and laboratories

• HVAC systems monitoring

• Pharmaceutical and food industries

• Environmental chambers

• Industrial process monitoring

Product Benefits:

• High accuracy ensures reliable readings

• Compact and robust design for easy panel mounting

• IP65 front protection for dust and water resistance

• User-friendly display for real-time data visibility

• EEPROM ensures data retention during power failure

FAQs:

Q1: What is the sensor type used in SZ-9912?
A: The SZ-9912 uses an RTD sensor for temperature and a capacitive-type sensor for humidity.

Q2: Can it be used in high-moisture environments?
A: Yes, the frontal IP65 protection makes it suitable for humid conditions.

Q3: Does it retain settings after power failure?
A: Yes, it stores data in non-volatile EEPROM memory to retain settings.