The ZJF-6 handheld multifunctional verification simulator is compact and portable, making it an excellent configuration for thermal instrument industry personnel to conduct on-site maintenance and debugging  
The perfect combination of a fully Chinese blue screen display interface and an intelligent operating system makes the instrument more user-friendly  
Fully functional, 18 inputs and outputs run synchronously, operate independently, power isolation, and do not affect each other  
There are outputs and measurements of V, mV, mA, Ω, thermocouple (TC), thermistor (RTD) signals. The 24V DC distribution output provides loop power for the transmitter and can simultaneously measure the mA value output by the transmitter  
Capable of measuring and simulating frequency (Hz)  
Fully digital operation, intelligent menu prompts; More intuitive and straightforward, making it easy for users to handle  
Directly enter the temperature value of the thermocouple (thermistor), display and output the corresponding mV (Ω) value, without the need to check the calibration table again  
When measuring thermocouple (thermistor) signals, ℃, mV, Simultaneously display Ω  
Using high-precision temperature sensors to provide cold junction compensation for thermocouples  
All signals can be fine tuned or continuously increased or decreased at any number of digits  
Equipped with analog transmitter function, it can verify the 4-20mA loop current of DCS channel  
Any number of high-precision digital pressure modules can be selected as needed to achieve precise pressure measurement. The selection of pressure modules is shown in Table 5
Equipped with RS232 communication interface, the instrument can be quickly corrected for out of tolerance through PC  
AC/DC dual-use, built-in high-performance and large capacity imported rechargeable lithium battery, can work continuously for more than 8 hours on a single charge, depending on the working status of the instrument  
Adopting imported chassis, beautiful and practical  
Dimensions: 235mm * 96mm * 55mm Weight: 0.5Kg