Field Installation Transmitter

US$300.00-500.00 / Piece

Advanced Rosemount 644 Smart Temperature Transmitter with Multi-Protocol Support pictures & photos

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What is Advanced Rosemount 644 Smart Temperature Transmitter with Multi-Protocol Support

Name: Advanced Rosemount 644 Smart Temperature Transmitter with Multi-Protocol Support
Uploaded: 2025-12-22T14:06:12+08:00
Description: Product Description The Rosemount 644 is designed to be a comprehensive solution for temperature measurement and transmission. It can interface with a variety of temperature sensors, including RTDs (R

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Price

Min. Order Reference FOB Price

1 Piece US$300.00-500.00 / Piece

Sepcifications

Type Wall-Mounted Current Type
Measuring Medium Temperature
Display Type LCD
Site Display Site Display
Accuracy 0.1
IP Rating IP67
Certification CE
Customized Customized
Transport Package Carton Boxes, Wooden Crates
Specification 21*18*12cm
Trademark Rosemount
Origin China, Singapore
Item Name 644 Temperature Transmitter
Warranty 1 Year
MOQ 1PC
Supply Voltage 24VDC
Protocols Hart, Fpa
Electric Connect 1/2"NPT
Explosion IEC Exia Iic T4
Thermowell Diameter 5~11mm
Extended 80 or Customized
Range -200~850°C
Place of Origin China, Singapore
Thermowell Material 316L Stainless Steels
Opere Temperature -20~80℃
Antenna Type External (Standard and Extended Range)
Update Rate 4 Sec. to 60 Min., User Selectable

Product Description

Product Description The Rosemount 644 is designed to be a comprehensive solution for temperature measurement and transmission. It can interface with a variety of temperature sensors, including RTDs (Resistance Temperature Detectors), thermocouples, as well as millivolt and ohm - based sensors. This ...

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Kerui (Weifang) Automation Equipment Co., Ltd.

Diamond Member Since 2025

Audited Supplier

Rating & Reviews: 4.8/5.0

(4 Reviews)

Main Products Pressure Transmitter, Temperature Transmitter, Level Transmitter, Valve Positioner, ...
Address Weicheng District, Weifang, Shandong, China
Main Markets North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Average Lead Time Peak Season Lead Time: within 15 workdays
Off Season Lead Time: one month
ODM Service Available Yes
OEM Service Available Yes

Field Installation Transmitter Comparison

	Advanced Rosemount 644 Smart Temperature Transmitter with Multi-Protocol Support Contact Now	Quick View Hg808-C Temperature and Humidity Transmitter Duct Flange Probe Temperature and Humidity Monitor for Network Contact Now	Meokon Factory Wholesale Temperature Sensor Transmitter MD-Ta Contact Now	Quick View Hg808-C Temperature and Humidity Transmitter Duct Flange Probe Temerature and Humidity Transmitter for Animal Husbandry Contact Now	Quick View High-Precision Integrated Temperature Transmitter 4-20mA Output, Accurate Measurement for Industrial Application Contact Now

Transaction Info
	Advanced Rosemount 644 Smart Temperature Transmitter with Multi-Protocol Support Contact Now	Quick View Hg808-C Temperature and Humidity Transmitter Duct Flange Probe Temperature and Humidity Monitor for Network Contact Now	Meokon Factory Wholesale Temperature Sensor Transmitter MD-Ta Contact Now	Quick View Hg808-C Temperature and Humidity Transmitter Duct Flange Probe Temerature and Humidity Transmitter for Animal Husbandry Contact Now	Quick View High-Precision Integrated Temperature Transmitter 4-20mA Output, Accurate Measurement for Industrial Application Contact Now
Price	US$300.00-500.00 / Piece	US$367.00-586.00 / Piece	US$51.99-59.99 / Piece	US$367.00-586.00 / Piece	US$45.99-179.99 / Piece
Min Order	1 Piece	1 Piece	2 Pieces	1 Piece	5 Pieces
Payment Terms	-	LC, T/T, D/P, PayPal, Western Union, Small-amount payment	LC, T/T, Western Union	LC, T/T, D/P, PayPal, Western Union, Small-amount payment	LC, T/T, D/P, PayPal, Western Union, Small-amount payment
Quality Control
Product Certification	CE	-	CE	-	CE
Management System Certification	-	ISO9001:2015	-	ISO9001:2015	ISO9001:2015, Others
Trade Capacity
Export Markets	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe	North America, Europe, Australia	North America, South America, Europe, Southeast Asia/ Mideast, East Asia(Japan/ South Korea), Australia, Domestic	North America, Europe, Australia	Domestic
Annual Export Revenue	-	-	-	-	-
Business Model	ODM, OEM	Own Brand, ODM, OEM	Own Brand, ODM, OEM	Own Brand, ODM, OEM	Own Brand, ODM, OEM
Average Lead Time	Peak Season Lead Time: within 15 workdays Off Season Lead Time: one month	Peak Season Lead Time: one month Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: one month Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Product Attributes
Specification	Type: Wall-Mounted Current Type; Measuring Medium: Temperature; Display Type: LCD; Site Display: Site Display; Accuracy: 0.1; IP Rating: IP67; Customized: Customized; Item Name: 644 Temperature Transmitter; Warranty: 1 Year; MOQ: 1PC; Supply Voltage: 24VDC; Protocols: Hart, Fpa; Electric Connect: 1/2"NPT; Explosion: IEC Exia Iic T4; Thermowell Diameter: 5~11mm; Extended: 80 or Customized; Range: -200~850°C; Place of Origin: China, Singapore; Thermowell Material: 316L Stainless Steels; Opere Temperature: -20~80℃; Antenna Type: External (Standard and Extended Range); Update Rate: 4 Sec. to 60 Min., User Selectable;	Type: Dewpoint Temperature Humidity Transmitter; Measuring Medium: Air, Gas; Accuracy: ±0.1℃; Customized: Customized; Product Name: Hg808 Dewpoint Temperature Humidity Transmitter; Material: Stainless Steels; Digital Output: RS485; Analog Outputs: 4-20mA/0-5V/0-10V; Temperature Range: -50 ~ 150 ℃; Temperature Accuracy: ±0.1℃; Dew Point Accuracy: ±2°C (± 3.6 °F) Td; Humidity Range: 0 ~ 100%Rh (Recommend: <95%Rh); Humidity Accuracy: ±1.5%Rh(@23℃,10~90%Rh); Pressurization: 16 Bar; Customized Support: OEM, ODM;	Accuracy: 0.2; IP Rating: IP67; Customized: Customized;	Type: Dewpoint Temperature Humidity Transmitter; Measuring Medium: Air, Gas; Accuracy: ±0.1℃; Customized: Customized; Product Name: Hg808 Dewpoint Temperature Humidity Transmitter; Material: Stainless Steels; Digital Output: RS485; Analog Outputs: 4-20mA/0-5V/0-10V; Temperature Range: -50 ~ 150 ℃; Temperature Accuracy: ±0.1℃; Dew Point Accuracy: ±2°C (± 3.6 °F) Td; Humidity Range: 0 ~ 100%Rh (Recommend: <95%Rh); Humidity Accuracy: ±1.5%Rh(@23℃,10~90%Rh); Pressurization: 16 Bar; Customized Support: OEM, ODM;	Type: Wall-Mounted, Network; Measuring Medium: Temperature; Display Type: LCD; Site Display: Site Display; Accuracy: 0.1; IP Rating: IP55; Customized: Customized; Junction Box Type: Waterproof, Explosion-Proof;
Supplier Name	Kerui (Weifang) Automation Equipment Co., Ltd.	Hengko Technology Co., Ltd.	Meokon Sensor Technology (Shanghai) Co., Ltd.	Hengko Technology Co., Ltd.	Jiangsu Jiechuang Science And Technology Co., Ltd.
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