Global one-stop procurement platform for industrial spare parts.
support01@okmarts.com service@okmarts.com hydraulic@okmarts.com
Okmarts.com Online Store, Refrigeration Compressor Price, O&Kmarts Logo
Max 200 characters
Display the website inEN
EN
translate to EN
EN
translate to ES
ES
translate to العربية
العربية
All
Danfoss
Danfoss
  • Refrigeration Compressors
    Refrigeration Compressors
  • Servo Valve
    Servo Valve
  • VFD
    VFD
  • Soft Starter
    Soft Starter
  • Solenoid Valve
    Solenoid Valve
  • Transmitter
    Transmitter
  • Transformer
    Transformer
  • Expansion Valve
    Expansion Valve
  • Solenoid Coil
    Solenoid Coil
  • Sensor
    Sensor
  • Safety Valve
    Safety Valve
  • Check Valve
    Check Valve
  • Electric Motor
    Electric Motor
  • Overflow Valve
    Overflow Valve
  • Butterfly Valve
    Butterfly Valve
  • Combustion Controller
    Combustion Controller
  • Piston Pump
    Piston Pump
  • Gear Pump
    Gear Pump
  • Ball Valve
    Ball Valve
  • Hydraulic Motor
    Hydraulic Motor
  • Sight Glass
    Sight Glass
  • Relay
    Relay
  • Expansion Valve Coil
    Expansion Valve Coil
  • Filter
    Filter
Johnson Controls
Johnson Controls
  • Actuator
    Actuator
  • Transmitter
    Transmitter
  • Electric Motor
    Electric Motor
  • Sensor
    Sensor
  • Ball Valve
    Ball Valve
  • Temperature Controller
    Temperature Controller
  • Module
    Module
  • Butterfly Valve
    Butterfly Valve
Senex
Senex
  • Transmitter
    Transmitter
Huba Control
Huba Control
  • Transmitter
    Transmitter
  • Switch
    Switch
HACH
HACH
  • Transmitter
    Transmitter
  • Conductivity Meter
    Conductivity Meter
  • Turbidity Meter
    Turbidity Meter
Meas
Meas
  • Transmitter
    Transmitter
  • Sensor
    Sensor
All Brands
All Brands
    • a
    • b
    • c
    • d
    • e
    • f
    • g
    • h
    • i
    • j
    • k
    • l
    • m
    • n
    • o
    • p
    • q
    • r
    • s
    • t
    • u
    • v
    • w
    • x
    • y
    • z
    • 3
    • 7
      Top Picks
      • Rosemount Transmitter 644HAI1
      1/1
      Rosemount Transmitter 644HAI1
      $ 1,000 .00

      ✔ In Stock (Can ship in 5-7 days)

      Quantity
      MOQ : 1
      Payment Methods
      T/T pay VISA pay mastercard pay Diners Club pay Discover pay JCB pay American Express pay Stripe pay PayPal pay Google pay Apple pay Link pay venmo pay
      • Online Support 24/7

      • 12 Months Warranty for New Products

      • 30 Days Money Back Guarantee

      • Specifications
      • Q&A
      • Reviews
      The Rosemount Transmitter is high quality!

      Ask questions

      (0/1,200)

      Max 1200 characters

      • Q: Do I need to pay for shipping when returning a product?

        A: According to our return policy, if the return is due to product quality issues or our mistake, we will cover the return shipping fee. If it's for other reasons, the return shipping fee may be borne by you. Please refer to our return policy for specific details.

      • Q: How can I check the stock status of a product?

        A: On the product details page, you can check the stock status of the item. If a product is temporarily out of stock, we will restock it as soon as possible or provide a pre-order option.

      • Q: How can I find out about product recalls or safety alerts?

        A: We prioritize the safety of our customers and comply with product recall and safety alert notifications. You can stay informed about product recalls by regularly checking our website's safety alert section or subscribing to relevant product safety authorities' notifications.

      View More
      Question has been sent successfully

      Reviews

      • D

        DAVID M STRICK

        Jul 16, 2025

        Rosemount Transmitter 644HAI1
        Thanks for being so helpful and knowledgeable.
        Helpful
        Unhelpful
      • F

        Fernando Huacon

        May 15, 2025

        Rosemount Transmitter 644HAI1
        Everything was fine with the website and the staff was very helpful when I called.
        Helpful
        Unhelpful
      • C

        Chad Payne

        Mar 17, 2025

        Rosemount Transmitter 644HAI1
        What a great experience, the website called me back and had all the details I was interested in.
        Helpful
        Unhelpful
      • S

        Steven Eichinger

        Jul 02, 2024

        Rosemount Transmitter 644HAI1
        Thanks
        Helpful
        Unhelpful
      • A

        Anonymous user

        Nov 25, 2022

        Rosemount Transmitter 644HAI1
        All was ok! No problems whatsoever.
        Helpful
        Unhelpful

      Rosemount Transmitter 644HAI1

      $ 1,000 .00
      Click here to view shipping costs.

      ✔ In Stock (Can ship in 5-7 days)

      Quantity
      MOQ : 1
      Payment Methods
      T/T pay VISA pay mastercard pay Diners Club pay Discover pay JCB pay American Express pay Stripe pay PayPal pay Google pay Apple pay Link pay venmo pay
      • Online Support 24/7

      • 12 Months Warranty for New Products

      • 30 Days Money Back Guarantee

      People who bought this item also viewed

      New In stock for sale, Huba Control Transmitter 692.930007101

      Huba Control Transmitter 692.930007101

      US$697.27
      New In stock for sale, Rosemount Transmitter 2024D2A22B0S1E5S5

      Rosemount Transmitter 2024D2A22B0S1E5S5

      US$375.00
      New In stock for sale, Rosemount Transmitter 2088G0A22A1K5

      Rosemount Transmitter 2088G0A22A1K5

      US$750.00
      New In stock for sale, Rosemount Transmitter 3051CD2A22A1AB4M5K5HR5

      Rosemount Transmitter 3051CD2A22A1AB4M5K5HR5

      US$2500.00
      New In stock for sale, Rosemount Transmitter 3051TG2A2B21AS5B4

      Rosemount Transmitter 3051TG2A2B21AS5B4

      US$7000.00
      New In stock for sale, M-SYSTEM Transmitter EP-14-R

      M-SYSTEM Transmitter EP-14-R

      US$480.77
      New In stock for sale, Siemens Transmitter 7MF4433-1GA22-AC6-Z

      Siemens Transmitter 7MF4433-1GA22-AC6-Z

      US$692.86
      New In stock for sale, Rosemount Transmitter 3095FB2DBBA16AB001ANSJ

      Rosemount Transmitter 3095FB2DBBA16AB001ANSJ

      US$2500.00
      New In stock for sale, ABB Transmitter 266HSHQSBA7

      ABB Transmitter 266HSHQSBA7

      US$1071.43
      New In stock for sale, Endress Hauser Conductivity Meter CLS16-3F1A1P

      Endress Hauser Conductivity Meter CLS16-3F1A1P

      US$2998.46
      New In stock for sale, Testo Pressure Gauge 570

      Testo Pressure Gauge 570

      US$1601.54
      New In stock for sale, BrainChild Temperature Controller BTC9100-41C1110

      BrainChild Temperature Controller BTC9100-41C1110

      US$248.08
      New In stock for sale, Sokyo Digital Display Controller SY-TF8-SB10

      Sokyo Digital Display Controller SY-TF8-SB10

      US$126.15

      Customers frequently viewed

      New In stock for sale, IWAYA DENKI Water Pump 25CJT0752

      IWAYA DENKI Water Pump 25CJT0752

      US$2307.69
      New In stock for sale, Panasonic Servo Motor MHMF022L1V2M

      Panasonic Servo Motor MHMF022L1V2M

      US$653.85
      New In stock for sale, Honeywell Solenoid Valve VE4025B1045

      Honeywell Solenoid Valve VE4025B1045

      US$334.62
      New In stock for sale, ROTEN Mechanical Seal 8E5K-22-X

      ROTEN Mechanical Seal 8E5K-22-X

      US$384.62
      New In stock for sale, SANDSUN Overload Pump VA08H-760

      SANDSUN Overload Pump VA08H-760

      US$1568.40
      New In stock for sale, GS Battery 6-QW-60(450)-(55D23L-KR)

      GS Battery 6-QW-60(450)-(55D23L-KR)

      US$646.15
      New In stock for sale, Rechi Compressor 44R273A

      Rechi Compressor 44R273A

      US$341.00
      New In stock for sale, Bosch Rexroth Linear Guideway Runner Block R165381920

      Bosch Rexroth Linear Guideway Runner Block R165381920

      US$107.69
      New In stock for sale, MINDMAN Air Cylinder MCQV2-11-40-200

      MINDMAN Air Cylinder MCQV2-11-40-200

      US$88.46
      New In stock for sale, Mitsubishi Compressor YB645WTG

      Mitsubishi Compressor YB645WTG

      US$549.00
      New In stock for sale, YUKEN Vane Pump HPV22M-06-31-L-RAAA-U2-S2-10

      YUKEN Vane Pump HPV22M-06-31-L-RAAA-U2-S2-10

      Contact Us
      New In stock for sale, SKF Bearing 7218 CD/P4ADBA

      SKF Bearing 7218 CD/P4ADBA

      US$431.54
      New In stock for sale, Bristol Compressor H82J183DBLA

      Bristol Compressor H82J183DBLA

      Contact Us
      New In stock for sale, Danfoss Compressor SM124A7CBH

      Danfoss Compressor SM124A7CBH

      Contact Us
      New In stock for sale, Sanyo Compressor C-SCP510L03N

      Sanyo Compressor C-SCP510L03N

      Contact Us
      New In stock for sale, Festo Air Cylinder DPDM-16-5-S-PA

      Festo Air Cylinder DPDM-16-5-S-PA

      US$90.13
      New In stock for sale, Sanyo Denki Fan 9GA0312G3001

      Sanyo Denki Fan 9GA0312G3001

      US$15.97
      New In stock for sale, Inovance Servo Motor ISMV1-15B30CB-A154X

      Inovance Servo Motor ISMV1-15B30CB-A154X

      Contact Us
      New In stock for sale, Panasonic Servo Motor MSM012P28

      Panasonic Servo Motor MSM012P28

      Contact Us
      New In stock for sale, Copeland Compressor CR37KQ-TF5-280BM

      Copeland Compressor CR37KQ-TF5-280BM

      US$633.80

      Recent related posts

      Current Status and Experimental Research of New Type Compressor Lubricant

      08/26/2020

      Current Status and Experimental Research of New Type Compressor Lubricant

      Newly developed high-quality products The high performance and reliability of the compressor not only depend on the design and manufacturing process of the compressor itself, but also have a lot to do with the compressor oil used for the new compressor.

      Solar Assisted Heat Pump: Definition, Working Principle and Benefits

      08/18/2023

      Solar Assisted Heat Pump: Definition, Working Principle and Benefits

      Solar assisted heat pumps are gaining popularity as an eco-friendly alternative to traditional heating systems.

      Solution to condensation on air outlet of air conditioner

      08/20/2020

      Solution to condensation on air outlet of air conditioner

      Part 1: Causes of condensation at the air outlet    1. Theoretical analysis of condensation:    First of all, we must first understand the cause of condensation and why it occurs.

      What should I do if the refrigeration system of the medical refrigerated truck is blocked?

      08/02/2020

      What should I do if the refrigeration system of the medical refrigerated truck is blocked?

      Medical refrigerated trucks are also common in our lives, because they are used for the transportation of medicines, but if the refrigeration system of the medical refrigerated trucks is blocked,

      Global Compressor for Refrigerator Market Overview, Development History and Forecast to 2026 shared in Latest Research

      06/14/2020

      Global Compressor for Refrigerator Market Overview, Development History and Forecast to 2026 shared in Latest Research

      he global Compressor for Refrigerator market is valued at xx million US$ in 2020 is expected to reach xx million US$ by the end of 2026, growing at a CAGR of xx% during 2021-2026.

      A Comprehensive Guide to Computer Fan Types: Keeping Your System Cool

      11/10/2023

      A Comprehensive Guide to Computer Fan Types: Keeping Your System Cool

      Computer fans are vital components in every computer system, responsible for maintaining optimal temperatures and preventing overheating.

      Why Refrigeration System Clogged

      10/23/2025

      Why Refrigeration System Clogged

      The blockages in the refrigeration system include ice, dust, oil and welding blockage, etc.

      Do you know several common refrigeration compressors

      06/14/2020

      Do you know several common refrigeration compressors

      Among various types of refrigeration compressors, piston compressors are the earliest and still have more models. For example, semi-hermetic piston refrigeration compressors are widely used in refrigeration and refrigeration equipment. Common manufacturer器2䀀ᅵ皥䖒皦즠Ʋ嫜ི㲈Ʋ䌁皦ᮔDž༬皧嫦ིЀ

      Troubleshooting of low valve temperature of screw chiller

      08/19/2020

      Troubleshooting of low valve temperature of screw chiller

      The outlet temperature of the expansion valve of the screw chiller reflects the evaporation temperature, which is a factor that affects the heat exchange. Generally, the difference between it and the outlet temperature of the refrigerant water is 5~6℃.

      Why does the use of cold and air conditioning in a car increase fuel consumption because the car cannot carry a compressor

      06/25/2020

      Why does the use of cold and air conditioning in a car increase fuel consumption because the car cannot carry a compressor

      Automotive air conditioning system _ compressor power is not high Knowledge point: The principle of the "refrigeration system" of automobile air conditioners is the same as that of domestic air conditioners. Both use compressors to drive refrigerants to achieve cooling by the principle of "evaporation and heat absorption".

      • Welcome to O&Kmarts

        Is there anything we can help?

        Email us
      • Feedback

      Join in

      Join in to enjoy exclusive discounts and give you greater discounts

      See More About O&Kmarts Member
      Sign up now

      Common Problem

      Payment Methods
      Shipping Guide
      Sales and Refund Policy
      FAQs

      About O&Kmarts

      About Us
      Membership

      Website Terms

      Privacy Policy
      Terms Of Use
      Bidding Agreement
      Review Rules

      Customer Service

      support01@okmarts.com
      service@okmarts.com
      hydraulic@okmarts.com
      +86-28-84166335
      GMT+08:00 Mon-Fri, 9:00 AM-7:00 PM
      Customer Feedback

      POPULAR PRODUCTS :

      Senex Transmitter Meas Transmitter Huba Control Transmitter IFM Transmitter CEWE Transmitter Danfoss Transmitter WIDE PLUS Transmitter HACH Transmitter VECTOR Transmitter SAND Transmitter U5131-000005-100PA PRO-P3A1N 96101-BB1 7MF1565-5BB00-1AA1 M2VF-44-R/UL 25CJT0752 MHMF022L1V2M VE4025B1045 8E5K-22-X VA08H-760 9GV0824P4K031 ad0812ms a70gl CKD 4GB119R-00-E2H-3 CKD 4TB319-00-M1L-6 CKD A2-5800 Copeland BRG2-0900-TFD-501 Copeland ZP725KCE-FED-502 Ebmpapst R3G450-PB24-01 H79B28UABHA Hitachi SD104SN-H3AU Huaguang Compressor kde1208ptv3 KOMPASS MPW-02A LG FC140NEM Nidec U40X-Z7 Parker Sporlan 111207 Parker U133V5595-492310C2 Rexroth DRC5-52/100Y S0173 rsp 150 12 Tecumseh AWA5524EXC

      Disclaimer: All brand names, model or type numbers or marks listed on the website are owned by their respective manufacturers. These terms are used for identification purposes only and are not intended to indicate affiliation with OEM companies. Product pictures shown on the website are for illustrative purposes only and the actual item may vary in design, specification, etc. Confirm at the time of purchase if you are unsure.

      © eCommerce. 2017-2026. All Rights Reserved
      © eCommerce. 2017-2026. All Rights Reserved
      Press and drag the mouse to start taking a screenshot