VIP member
Square box mounted thermistor
■ Temperature measurement range -50~80 ℃ ■ Can provide single or double thermistor ■ Imported Pt100 platinum resistance element is used ■ Wiring metho
Product details
Product Application
Air conditioning system
■ Wind power equipment
Indoor and outdoor temperature measurement
■ Ventilation hole temperature measurement
Heating equipment for industries such as pharmaceuticals, food, electricity, metallurgy, glass, chemicals, rubber, and textiles
Technical data
| insulation resistance | When the ambient temperature is within the range of (15-35) ℃ |
| When the relative humidity is less than 80% | |
| The insulation resistance value of platinum resistance should be greater than 100M Ω | |
| Self heating effect | Thermal resistance allows a maximum measured current of 2-5mA |
| The resulting temperature rise shall not exceed 0.3 ℃ | |
| Protection level | IP65 |
| Protection tube | Stainless steel, ranging from 6mm to 3mm in diameter |
| response time | 60mm,80mm,100mm,200mm,250mm,500mm |
| accuracy class | Pt100, Class A: ± (0.15+0.002 | t |) |
| Grade B: ± (0.30+0.005 | t |) | |
| | t | "is the absolute value of the measured temperature of the temperature sensing element | |
| Transmitter | Optional built-in temperature transmitter output circuit analog quantity |
| Output 4-20mA | |
| electrical connection | PP material, square box |
| wiring method | Two wire system, three wire system |
Instructions
·The standard material for the protective tube is stainless steel 1.4301. For other stainless steel materials, please consult our sales staff and specify when selecting;
·The standard shape of the protective tube is a 6mm to 3mm variable diameter protective tube, with a total length of 30mm and a reduced length of 12mm. For special size requirements, please consult our sales personnel;
·For special ranges or the use of other temperature sensing components such as Pt500, Pt1000, etc., please consult our sales personnel and specify when selecting.
Online inquiry
-
Contacts
-
Company
-
Telephone
-
Email
-
WeChat
-
Verification Code
-
Message Content
-