4-20mA PNP NPN Two-Way Electrical Temperature Switch

• Customization: Available
• Type: PT100
• Measuring Medium: Temperature
• Model NO.: QTK 102
• Site Display: Site Display
• Accuracy: 0.5
• IP Rating: IP65
• Certification: ISO
• Customized: Customized
• Switch Type: PNP/NPN
• Probe Material: Stainless Steel 304/316
• Measuring Range: -200...200ºC
• Power Supply: 12-30VDC
• Probe Diameter: 6mm, 8mm, 10mm, 12mm
• Probe Length: 50mm, 80mm or Customized
• Thread: M20*1.5, G1/4, NPT1/2 or Customized
• Display: LED
• Transport Package: Carton
• Specification: 0.25 KG
• Trademark: XYT
• Origin: China
• HS Code: 9026201090
• Production Capacity: 5000/Month

Product Description

 

Overview

QTK102 Smart Temperature Switch is an intelligent LED displayed product for temperature testing & controlling. It integrates functions of measuring, display, output and control all in one. It owns complete electronic structure, equipped with PT100 temperature sensor, The output is processed by high-precision and low-temperature drift amplifier, then transformed by high-accuracy A/D converter into digital signal that could be processed by MPU(Micro Processor Unit). It controls two switches, measuring the temperature of system.
With flexible application, simple handling, easy debugging and high reliability, this product is widely used in test & control the temperature of fluid medium in many industries including hydroelectricity, Public water supply, oil, chemical, machinery, hydraulic system etc.

 

 Features
1. 4 Led digits display 
2. Preset temperature switch point and delay switch output
3. Switch point can be set between zero to full scale freely
4.  Lighting diode on the shell can influenced by switch node for easy observation 
5. Easy operation: Setting of various parameters can be adjusted by key in the field.
6.  2 line switch output, load capacity is 1.2A
7.  Analog signal output(4~20mA)

Parameters

Range	0~300ºC	Control Accuracy	≤±0.5%FS
Stability	≤0.2% /year	Display Accuracy	±0.1%FS
Display	4 digit LED	Display range	-1999~9999
Power Supply	24V±20%	Max. Consumption	c
Load Capacity	<24V1.2A	Switch Type	PNP
Response time	<4ms	Life Span	>1000000s
Protection Class	IP65	Material of connector	Stainless steel

FAQ

1. How long will you reply to me?
Normally in 1 hours, no more than 12 hours.
2. How can I get the quotation?
Please provide specification and application including sensing element, pressure range, thread connection, pressure type, medium, electronic connection, shell material etc. More details, more accurate quotation and earlier response.
3. Can I get sample?
Contact with our staff online directly and they would check stock for you.
4. Can I visit your factory?
You are warmly welcomed, our factory is located at Baoji city, Shaanxi province, China.
5. Can we use our logo on the products?
Yes, we provide OEM/ODM service.
6. How long is your warranty period?
Warranty period from the date of acceptance of 12 months.
7. What is your terms of payment?
We could accept T/T, L/C, Western union, PayPal, credit Assurance.