Products

IN STOCK EMERSON ROSEMOUNT 644 series 644HAI1Q4M5

Temperature Transmitter Brand New with Good Discount 

The most versatile temperature transmitter

Reduce complexity and simplify the day-to-day operations of your diverse temperature applications with

the versatile Rosemount 644 family of temperature transmitters. Make better decisions for your process

with the new and easy-to-use Rosemount 644 Transmitter capabilities including: diagnostics, safety

certification, integral transient protection, and display options

Features and benefits

DIN head mount, field mount, and rail mount form factors

■ 4–20 mA/HART®

 with Selectable Revision 5 and 7, FOUNDATION™

 Fieldbus or PROFIBUS®

 PA Protocol support

■ SIL3 Capable: IEC 61508 certified by an accredited third-party agency for use in safety instrumented systems up to SIL 3

[minimum requirement of single use (1oo1) for SIL 2 and redundant use (1oo2) for SIL 3]

■ Enhanced display with Local Operator Interface (LOI)

■ LCD display

■ Integral transient protection

■ Enhanced accuracy and stability

■ Transmitter-sensor matching with Callendar-Van Dusen constants

■ Variety of enclosures

Ordering information

The Rosemount 644 is a versatile temperature transmitter that delivers field reliability and advanced accuracy and stability to meet demanding process needs.

Transmitter features include:

■ HART/4–20 mA with Selectable Revision 5 and 7 (option code A), FOUNDATION Fieldbus (option code F) or PROFIBUS PA (option code W)

■ DIN A head mount, field mount, or rail mount transmitter styles

■ Head mount - Dual sensor (option code S)

■ Field mount - Dual sensor (option code D)

■ Safety Certified to IEC 61508 with Certificate of FMEDA Data (option code QT)

■ LCD display (option code M5)

■ LOI (option code M4)

■ Advanced diagnostics (option codes DC and DA1)

■ Enhanced transmitter accuracy and stability (option code P8)

■ Transmitter-sensor matching (option code C2)

Typical rail mount model number: 644 R A I5

Typical head mount model number: 644 S A I5 DC DA1 J5 M5

Typical field mount model Nnumber: 644 F A I5 DC DA1 D1 M4 T1

Model No for example: 

644HAI1J6A1M5

644HANAJ5Q4M5

644RANAC4Q4

644HAI1M5J6Q4

644RANAQ4

644HAI1M5J5Q4C4

644HANAJ5Q4M5

644HAI5J6M5C4Q4G1

644HAI1J7M5Q4QTG1

644HAI1J5Q4G2

644SAI1J5M5C2Q4ELXA

644HAK5R1C2Q4+0065N31N0000N0220A1E1XA

644HAK5R1C2Q4+0065N31N0000N0065A1E1XA

644HANAXA+0065D01D0035N0360E1XA

644SAI1Q4XA+0065G32D0035D0225F82G1G5G3Q8R05R06

644HEA5J6XA

644HAK6J6M5D4

644FAK1J5B4Q4G7

644DAK1D1M5A1Q4DCHR7

644HAK1J5M5A1C4Q4QTHR7

644HAE1XAJ5M5WR3Q4QTHR7

644RAI5Q4

644HANAM5Q4

644RANAQ4WR3

644.H.A.E1.XA.R3.M5 + 214C.RT.SM.B1.S3.M.0350.SL.E1.UA.E070.XA.XW+114C.M.0270.F.AR.2.AN.080.A.Q73.R1

644FAK7D1B4M5A1Q4QTT1HR7

644HAK7J1M5A1Q4QTT1HR7K1105

644HAK7XAJ1M5A1Q4QTT1HR7

644HAI1R1AQ4M5

644-H-A-11

644HDE216M5Q4

644HANAQ4

644HAE1XAJ5M5Q4 +0065N35N0000D0225F46E1Q8XA

644HAI1J5M4Q4

644HDE216M5Q4

644HAI1M5J5Q4

644HAK65J6M5 

644HAK65J6M5  

644HANAQ4

644HANA

644HAI1J6M5Q4

644HAI1J6M5Q4

644HAK5XAJ8M5K1

644 HAK5XAJ8M5K1

644HANAJ5Q4M5

644HAJJJ5C4Q4+114CM0340F AB2SC080A

644HAK5R1C2Q4+0065N31N0000N0065A1E1XA

644H1Q8R01R22R03R04XAV1+0065L24D0035Y0435F40I

644RANAC4Q4

644HAI1J5Q4G2

644HANAJ5Q4M5

644HANAJ5Q4M5

644HAI5J6M5C4Q4G1

644HAI5J6M5C4Q4G1

644HAE1XAJ6M5C2Q4K1011

644HANAXA+0065D01D0035N0360E1XA

644HAI1J5Q4G2

644SAI1Q4XA+0065G32D0035D0225F82G1G5G3Q8R05R06

644RANAC4Q4

644HAE5XAJ7Q4

644H-A-I1-M5-J5-Q4-C4

644HAI1M5J6Q4

644RANAC4Q4

644RANAQ4

644HAI1J7M5Q4QTG1

644SAI1J5M5C2Q4ELXA

644HAI1J6A1M5

644 H W NA J7M5

644 H W I1 J7M5

644HFE1J5M5Q4

644HAI1DA1J6M5P8C4QTHR7

644HAI1DA1J6M5P8C4QTHR7

644HAI1DA1J6M5P8C4QTHR7

644HAI1Q4M5

644HANAQ4

644HAI1J5Q4G2

644HI1X1Q4 + PT 100

644HANAJ5Q4M5

644.H.A.E1.XA.R3.M5 + 214C.RT.SM.B1.S3.M.0350.SL.E1.UA.E070.XA.XW+114C.M.0270.F.AR.2.AN.080.A.Q73.R1

644FAK7D1B4M5A1Q4QTT1HR7

644HAK7J1M5A1Q4QTT1HR7K1105

644HAK7XAJ1M5A1Q4QTT1HR7

6SE6440-2AD35-5FA1

644SAE5J2  

644HAI1R1AQ4M5

644-H-A-11

644HANAJ6Q4  

644HAI1J5M4Q4

644HANAJ6

644HAI1J5C4Q4

644HANAJ6Q4

644RANAC4Q4

There have More items , all for 100% New & Original with very good discount , pls kindly contact with Chris directly to know more details information . 

Chris Fang 

Sales Engineer

Sunup (Wuhan) Import and Export Co., Ltd.

Add:7-A16,Caishen Commercial Plaza,Hankou Railway Station,Wuhan, China

Postal code:430015

M: + 86-15926376631(WhatsApp & Wechat) 

Skype: live:chris_61491

Email: chris@sunupauto.com

Web: https://www.sunup-automation.com