This temperature controller uses a capillary tube sensor with a bulb. It is suitable for use with flowing neutral gases and liquid media. If the medium is corrosive, a stainless steel protective sleeve can be used to cover the copper bulb during installation. The controller's setpoint is adjustable, with a range of -30°C to +280°C.

Product Features
Multi-level Temperature Adjustment: This temperature controller offers multi-level temperature adjustment functionality, adapting to various
temperature control needs.
Switchable Output Signals: Users can switch the output between normally open (NO) or normally closed (NC) as required, offering flexible
control options.
High Brightness LED Display: Features a 4-digit, high-brightness LED digital display for clear visibility.
Multiple Switching Outputs: Supports up to 4 switching paths and a combined one-way analog signal output.
Flexible Switching: The switching range can be adjusted from zero to full for customized performance.
Technical Parameters
Measurement Range: -200°C to 400°C
Protection class: IP65/IP54 (standard)
Stability: ≤0.1% per year
Display Mode: 0.56" Digital Tube
Medium Temperature: -200°C to 400°C
Ambient Temperature: -20°C to 70°C
Mounting Screws: G1/4 (compact), M20*1.5 (standard and explosion-proof)
Accuracy Class: ≤0.5%
Supply Voltage: 24VDC/220VAC
Display Range: -1999 to 9999
Relative humidity: ≤80%
Contact Material: Stainless Steel (304/316)