Module

US$89.00-139.00 / Piece

Recommend for you
What is Rosemount 3144 Temperature Transmitter for Temperature Measurements
What is Rosemounte 3144p Temperature Transmitter with 4-20mA Output
What is Original and Brand-New Siemens Sitrans Th320 Intelligent Temperature Control Module

What is Emerson Rosemount 644 Temperature Transmitter Module

Name: Emerson Rosemount 644 Temperature Transmitter Module
Uploaded: 2026-04-04T07:15:21+08:00
Description: Product Description Model 644 Type Temperature Transmitter Input RTD, Thermocouple, mV, Ω Output 4-20 mA HART Technical Specifications: Precision and Versatility in Temperature Measurement The Rosemou

Contact Now

Get Latest Price

About this Item

Price

Min. Order Reference FOB Price

1 Piece US$89.00-139.00 / Piece

Sepcifications

Type Network Type
Measuring Medium Temperature
Display Type LCD
Site Display Site Display
Accuracy 0.2
IP Rating IP67
Certification CE
Customized Customized
Transport Package Original
Specification 10cm*10cm*10cm
Trademark Rosemount
Origin China
Place of Origin China
Warranty 1 Year
Model 644
Customized Support OEM
Brand Name Rosemount
Product Type Temperature Transmitter Module
Input Type Rtd, Thermocouple, Ohm, Millivolt
Output Signal 4-20 Ma Hart
Measurement Range -200°C to 850°C (-328°F to 1562°F)
Power Supply 10.5-55 V DC
Enclosure Rating IP66, IP67
Certifications CE, FM, ATEX, Iecex
Mounting Style DIN Rail or Panel Mount
Housing Material Aluminum or Stainless Steel
Display Optional LCD

Product Description

Product Description Model 644 Type Temperature Transmitter Input RTD, Thermocouple, mV, Ω Output 4-20 mA HART Technical Specifications: Precision and Versatility in Temperature Measurement The Rosemount 644 Temperature Transmitter Module stands as a benchmark in industrial temperature measurement, ...

Learn More

Kerui (Weifang) Automation Equipment Co., Ltd.

Diamond Member Since 2025

Audited Supplier

Rating & Reviews: 4.9/5.0

(8 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

Module Comparison

	Emerson Rosemount 644 Temperature Transmitter Module Contact Now	Quick View High-Performance Temperature Transmitter for Harsh Environments -20 to 80° C Contact Now	Quick View High-Precision Temperature Transmitter for Extreme Conditions -200 to 850° C Contact Now	Industrial Grade Temperature Transmitter with 24VDC Supply Voltage Contact Now	Quick View Reliable Head Mount Transmitter for Accurate Temperature Measurement Contact Now

Transaction Info
	Emerson Rosemount 644 Temperature Transmitter Module Contact Now	Quick View High-Performance Temperature Transmitter for Harsh Environments -20 to 80° C Contact Now	Quick View High-Precision Temperature Transmitter for Extreme Conditions -200 to 850° C Contact Now	Industrial Grade Temperature Transmitter with 24VDC Supply Voltage Contact Now	Quick View Reliable Head Mount Transmitter for Accurate Temperature Measurement Contact Now
Price	US$89.00-139.00 / Piece	US$100.00-372.00 / Piece	US$100.00-372.00 / Piece	US$100.00-372.00 / Piece	US$100.00-372.00 / Piece
Min Order	1 Piece	1 Piece	1 Piece	1 Piece	1 Piece
Payment Terms	-	LC, T/T, D/P, PayPal	LC, T/T, D/P, PayPal	LC, T/T, D/P, PayPal	LC, T/T, D/P, PayPal
Quality Control
Product Certification	CE	CE	CE	CE	CE
Management System Certification	-	-	-	-	-
Trade Capacity
Export Markets	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe	North America, Eastern Europe, Africa, Mid East, Eastern Asia, Western Europe, Southeast Asia	North America, Eastern Europe, Africa, Mid East, Eastern Asia, Western Europe, Southeast Asia	North America, Eastern Europe, Africa, Mid East, Eastern Asia, Western Europe, Southeast Asia	North America, Eastern Europe, Africa, Mid East, Eastern Asia, Western Europe, Southeast Asia
Annual Export Revenue	-	-	-	-	-
Business Model	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: one month Off Season Lead Time: within 15 workdays	Peak Season Lead Time: one month Off Season Lead Time: within 15 workdays	Peak Season Lead Time: one month Off Season Lead Time: within 15 workdays
Product Attributes
Specification	Type: Network Type; Measuring Medium: Temperature; Display Type: LCD; Site Display: Site Display; Accuracy: 0.2; IP Rating: IP67; Customized: Customized; Place of Origin: China; Warranty: 1 Year; Model: 644; Customized Support: OEM; Brand Name: Rosemount; Product Type: Temperature Transmitter Module; Input Type: Rtd, Thermocouple, Ohm, Millivolt; Output Signal: 4-20 Ma Hart; Measurement Range: -200°C to 850°C (-328°F to 1562°F); Power Supply: 10.5-55 V DC; Enclosure Rating: IP66, IP67; Certifications: CE, FM, ATEX, Iecex; Mounting Style: DIN Rail or Panel Mount; Housing Material: Aluminum or Stainless Steel; Display: Optional LCD;	Type: Wall-Mounted Current Type; Measuring Medium: Temperature; Display Type: LCD; Site Display: Not Site Display; Accuracy: 0.1; IP Rating: IP65; Customized: Customized;	Type: Wall-Mounted Current Type; Measuring Medium: Temperature; Display Type: LCD; Site Display: Not Site Display; Accuracy: 0.1; IP Rating: IP65; Customized: Customized;	Type: Wall-Mounted Current Type; Measuring Medium: Temperature; Display Type: LCD; Site Display: Not Site Display; Accuracy: 0.1; IP Rating: IP65; Customized: Customized;	Type: Wall-Mounted Current Type; Measuring Medium: Temperature; Display Type: LCD; Site Display: Not Site Display; Accuracy: ±0.2°C; IP Rating: IP65; Customized: Customized; Opere Temperature: -20~80ºC; Supply Voltage: 24VDC; Range: -200~850°C; Output Signal: 4-20mA; LCD Display: Yes; Electric Connect: 1/2"NPT; Protocol: Hart; Explosion: IEC Exia Iic T4; Insert Length: Customizable; Thermowell Diameter: 5~11mm; Thermowell Material: 316L; Extended: 80 or Customized;
Supplier Name	Kerui (Weifang) Automation Equipment Co., Ltd.	Cold Valley Intelligent Technology (Shanghai) Co., Ltd.	Cold Valley Intelligent Technology (Shanghai) Co., Ltd.	Cold Valley Intelligent Technology (Shanghai) Co., Ltd.	Cold Valley Intelligent Technology (Shanghai) Co., Ltd.
Select All

Contact Now

Hot Search