Sanitary needle type variable diameter thermal resistor
Product description:
WZP series sanitary needle type variable diameter thermal resistor
One WZP series sanitary needle type variable temperature thermal resistor products
WZP series sanitary type needle type reducing heat resistance is a high precision measurement and display products, usually use instruments, recording instruments, computer accessories, multi diameter, conical sleeve, the movable clamping sleeve thread, standard thread interface, universal connection interface. It is suitable for measuring the temperature of the surface of the equipment and measuring the temperature of the inner bearings of various pipes, machines and bearings. Imported film platinum thermal resistance processing parts, precision assembly. The utility model has the advantages of shock resistance, high temperature resistance, good stability, good water proof, high precision, strong reliability, long product life, complete stainless steel shell, beautiful appearance and generous appearance. Can substitute for imported products of the same kind.
Two WZP series sanitary needle type variable temperature thermal resistance products
• product performance in line with IEC751/EN60751 and JIS standards;
According to , the exterior design conforms to the requirements of the temperature resistance platinum resistance;
By high-precision imported PT100 and PT1000 platinum resistance components;
Schematic diagram in kind diagram; product mix design; good seismic performance;
high mechanical strength and good pressure resistance;
: imported thin film resistor, reliable and stable performance;
The is compact and easy to install;
• : standard connector, screw crimping, convenient on-site wiring;
good sealing and water repellency; allows long immersion to measure water and other liquid temperatures;
• all product testing package factory.
Three WZP series sanitary needle type variable temperature thermal resistance basic parameters
output signal
Output form
Ambient temperature range
Connection mode
Resistance value
Two wire system
-20 to 80 DEG C
See below
Resistance value
Three wire system
-20 to 80 DEG C
See below
Resistance value
Four wire system
-20 to 80 DEG C
See below
Four WZP series sanitary needle type variable temperature thermal resistance main technical indicators
(1) accuracy grade: ClassA;
(2) size: customized according to customer requirements;
(3) measurement tolerance: Class A + (0.15+0.002|t|) DEG C and |t| is the absolute value of the measured temperature of the temperature sensing element;
(4) the resistance value is 1000 ohms at 0, and the resistance value is 0.06 ohms at 0 degrees centigrade. The allowable value of the resistance is 0.13 + 100 at the temperature of 2;
The temperature varies by 1 degrees and the resistance varies by 3.85;
(5) connection mode: standard assembly type two core base and plug;
(6) protection grade: IP65; withstand voltage: 0.8MPa; lead: None
Five WZP series sanitary needle type variable temperature thermal resistance wiring mode
According to customer requirements.
Product
