PT100 Thermal Resistance Rtd for Industry -200 to 450 Centigrade

Product Description

Product Description
CHAUDI production of two kinds of temperature sensors, thermocouple and thermal resistance, measuring temperature range of - 200 degrees to 1800 degrees,It is widely used in the temperature measurement of liquid, gas, steam and other media in power plant, petrochemical, metallurgy, pharmaceutical, food, mechanical equipment and other industrial production processes.
Features
1.Wide range of applications
2.High stability
3.Support all kinds of non-standard customization
4.Can do OEM
Technical Detailes

Element material	Code	Graduation	Measuring range ºC	Permissible error
Platinum rhodium 30-Platinum rhodium 6	WRR	B	0-1800	±1.5ºC or ±0.25%t
Platinum rhodium 10-platinum	WRP	S	0-1600	±1.5ºC or ±0.25%t
Nichrome-Nickel silicon	WRN	K	0-1300	±2.5ºC or ±0.75%t
Nichrome-Copper nickel	WRE	E	0-800	±2.5ºC or ±0.75%t
Platinum resistance(RTD)	WZP	PT100	-200-420	A Grade ±(0.15+0.002|t|) B Grade ±(0.30+0.005|t|)
Copper resistance	WZC	CU500	-150-100	±(0.30+6.0×10-³t)

How to chose material of tube

Material	Max temperature ºC
SUS304	800
SUS316L	1000
2520 (00Cr20Ni25Mo5Cu2)	1100
CH3039	1200
Ceramics	1800

How to make correct type of temperature sensor

Step 1:Chose element material
Element material	Code	Graduation
Platinum rhodium 30-Platinum rhodium 6	WRR	B
Platinum rhodium 10-platinum	WRP	S
Nichrome-Nickel silicon	WRN	K
Nichrome-Copper nickel	WRE	E
Platinum resistance(RTD)	WZP	PT100
Copper resistance	WZC	CU500
Step 2:Chose the structure form
structure type	None	Assembling \Core pulling
	K	Sheathed
	F	Split
Step 3:Chose the quantity of sensor wire
Quantity of sensor wire	None	Single
	2	Double
Step 4:Chose the mounting type
Mounting	1	Without fixing device
	2	Fixed thread
	3	Movable thread
	4	Fixed flange
	5	Movable flange
	6	Fixed thread with conical protective tube
Step 5:Chose the type of junction box
Connection box	0	Simple
	2	Splash proof
	3	Water proof
	4	Explosion proof
	7	Socket type
	9	Wire type
Step 6:Chose the diameter of tube
Diameter of tube	0	12mm
	1	16mm
	3	3mm
	4	4mm
	5	5mm
	6	6mm

Factory Recommendation
CHAUDI COMPANY
SHANGHAI CHAUDI AUTOMATION INSTRUMENTS CO.,LTD is a professional company specializing in production automation instruments and matching.CHAUDI has strong technical strength,and researchers account over 40%of the total number of company,with well-developed production facilities and strong processing capacity.CHAUDI product include flowmeter series,liquid level instrment series,temperature and pressure instrument series and display instrument series and so on.All products are certified with certifications such as ROHS ,ISO ,CE ,EX ,etc
CHAUDI products have been widely used in power,petro,chemical,metallurgy,papermaking,medicine,city heating,food,textile and sewage treatment industries.
CHAUDI keeps on :Quality First,Faith First.we truely hope all domestic and foreign customers contact us freely and we will also develop more high quality and cheap product that meet you need.
FAQ
Q:Can you accept ODM & OEM service?
A:Yes,we can.
Q: Can I visit your factory?
A: You'd be warmly welcomed.
Q: Do you provide samples ? is it free or extra?
A: Yes, We offer some free samples but do not pay the cost of freight.
Q: If products have some quality problem, how would you deal with?
A: We will responsible for all the quality problems.