Hirschmann plug type 
 Product Code: 002010071503 
 Model: WRNK-436 
 Product Note: Thermocouple order by agreement 
 Category: → Armored Thermocouple Thermocouple 
 1 Overview 
 Use of protection IP65 connectors Herman the German original, compact, and equipped with 4 ~ 20mA output. 
 2, characterized 
 ? Thermal response time of less, reducing the dynamic error; 
 ? Flexible installation; 
 ? Measuring range; 
 ? High mechanical strength, pressure resistance and good; 
 3, the working principle 
 Sheathed thermocouple electrodes formed by the two different conductor materials. When measuring side and reference junction temperature difference, it will generate thermoelectric power, work thermoelectric power meter will show the corresponding temperature value. 
 4, the technical parameters 
 Model WZPK-136/WZPK2-136 
 WREK-236/WZPK2-236 
 WRNK-436/WZPK2-436 WZPK-166/WZPK2-166 
 WREK-266/WZPK2-266 
 WRNK-466/WZPK2-466 ??WZPK-176/WZPK2-176 
 WREK-276/WZPK2-276 
 WRNK-476/WZPK2-476 WZPK-196/WZPK2-196 
 WREK-296/WZPK2-296 
 WRNK-496/WZPK2-496 
 Sub-degree No. Pt100 Pt100 Pt100 Pt100 
 Range -200 ~ +500 ℃ -200 ~ +500 ℃ -200 ~ +500 ℃ -200 ~ +500 ℃ 
 Accuracy class A grade, B grade Ⅰ grade, B Grade A Grade, B Grade A Grade, B Grade 
 Measuring end form single, double support single, double support single, double support single, double support 
 Wiring 3-wire or 4-wire 3-wire or 4-wire 3-wire or 4-wire 3-wire or 4-wire 
 Process connection thread M12 × 1.5 card sets 
 M16 × 1.5 
 Sleeve flange sleeve M12 × 1.5 thread 
 M1 × 1.5 
 Sleeve flange sleeve M12 × 1.5 thread 
 M16 × 1.5 
 Sleeve flange sleeve M12 × 1.5 thread 
 M16 × 1.5 
 Sleeve flange 
 Insertion length 100,150,200,300 
 400,500,750,1000 100,150,200,300 
 400,500,750,1000 100,150,200,300 
 400,500,750,1000 100,150,200,300 
 400,500,750,1000 
 Protection tube material quality 1Cr18Ni9Ti 1Cr18Ni9Ti 
 1Cr18Ni9Ti 
 1Cr18Ni9Ti 

 Cast aluminum junction box stainless steel polycarbonate polycarbonate material 
 Protection class IP65 IP54 IP54 IP54 
 Electrical export M20 * 1.5 
 1 / 2 "NPT 
 Additional options with integrated temperature transmitter 
 Note 1) with integrated temperature transmitter model plus B, patients WRNK-230, shall specify range when ordering 
 The main technical parameters 
 Product performance standards 
 IEC584 
 GB/T16839-1997 
 JB/T5582-1991 
 Order Notes: 
 1 indicate the thermocouple type, number of sub-degree, temperature. 
 2 thermocouple protection tube diameter and length. 
 3 fasteners, flange units, provide sizes.