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
      • Dwyer Transmitter ULT-12
      1/1
      Dwyer Transmitter ULT-12
      $ 1,253 .50

      ✔ 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 Dwyer Transmitter is high quality!

      Ask questions

      (0/1,200)

      Max 1200 characters

      • Q: How can I cancel or modify an order?

        A: If you need to cancel or modify an order, please contact our customer service team as soon as possible. We will do our best to accommodate your request based on the order status and feasibility.

      • Q: Do you have any recommended alternative products?

        A: Yes, we have a range of recommended alternative products available. If you're looking for options similar to a particular product, our website or customer service representatives can provide you with suitable recommendations based on your preferences and needs.

      • Q: What should I do if a product is lost or damaged during shipping?

        A: We purchase shipping insurance for every order to ensure the safety of the products during transportation. If the products are lost or damaged, please contact our customer service team promptly. We will assist you in resolving the issue and provide appropriate compensation.

      View More
      Question has been sent successfully

      Reviews

      • X

        Xavier Silva

        Jan 20, 2026

        Dwyer Transmitter ULT-12
        This site is my favorite place to shop online, the prices are unbeatable and the delivery is incredibly fast - I got my order in just 2 to 3 weeks.
        Helpful
        Unhelpful
      • J

        Jason Adams

        Jul 27, 2025

        Dwyer Transmitter ULT-12
        My order showed up the next day after placing it. Wonderful service! Thanks!
        Helpful
        Unhelpful
      • G

        Graceanne Koestler

        Sep 28, 2023

        Dwyer Transmitter ULT-12
        Siempre es un placer trabajar con Anne.
        Helpful
        Unhelpful
      • A

        Anonymous user

        Nov 25, 2022

        Dwyer Transmitter ULT-12
        All was ok! No problems whatsoever.
        Helpful
        Unhelpful

      Dwyer Transmitter ULT-12

      $ 1,253 .50
      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, BD SENSORS Transmitter DAQ101-037-517-CIT-300

      BD SENSORS Transmitter DAQ101-037-517-CIT-300

      US$1846.15
      New In stock for sale, Atlas Copco Transmitter 1089057500

      Atlas Copco Transmitter 1089057500

      US$332.03
      New In stock for sale, Endress Hauser Transmitter PMC131-A15F1A1K

      Endress Hauser Transmitter PMC131-A15F1A1K

      US$585.94
      New In stock for sale, Trafag Transmitter 8202.77.2210

      Trafag Transmitter 8202.77.2210

      US$836.63
      New In stock for sale, HORIBA Conductivity Meter D-220PC-S

      HORIBA Conductivity Meter D-220PC-S

      US$5671.54
      New In stock for sale, OMEGA Pressure Gauge DPG101-200A

      OMEGA Pressure Gauge DPG101-200A

      US$757.70
      New In stock for sale, RKC Temperature Controller RD900FK02-VM-4*2N-6N

      RKC Temperature Controller RD900FK02-VM-4*2N-6N

      US$172.69
      New In stock for sale, Wide Plus Digital Display Controller WP-C404-01-12-HHLL-P

      Wide Plus Digital Display Controller WP-C404-01-12-HHLL-P

      US$134.62

      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, AirTAC Air Pneumatic Cylinder MFJ32X50-10S Mini Pneumatic Cylinder(Adjustable stroke)

      AirTAC Air Pneumatic Cylinder MFJ32X50-10S Mini Pneumatic Cylinder(Adjustable stroke)

      US$35.38
      New In stock for sale, Copeland Compressor ZB21KA-TFQ

      Copeland Compressor ZB21KA-TFQ

      Contact Us
      New In stock for sale, Kamoer Vacuum Pump KVP300Q-KB

      Kamoer Vacuum Pump KVP300Q-KB

      Contact Us
      New In stock for sale, SHAKO Air Cylinder JC20B5-H-M

      SHAKO Air Cylinder JC20B5-H-M

      US$40.93
      New In stock for sale, Ebmpapst Fan 9594310417

      Ebmpapst Fan 9594310417

      Contact Us
      New In stock for sale, APEX Reduction Drive Gearbox Speed Reducer ABR115-180-S2-P2

      APEX Reduction Drive Gearbox Speed Reducer ABR115-180-S2-P2

      Contact Us
      New In stock for sale, CHELIC Pneumatic Equipment Air Cylinder TXB25*75

      CHELIC Pneumatic Equipment Air Cylinder TXB25*75

      US$333.92
      New In stock for sale, PIZZATO Switch FP 7R2-F3

      PIZZATO Switch FP 7R2-F3

      US$448.46
      New In stock for sale, SMC Proportional Valve ITV3031-013CN3

      SMC Proportional Valve ITV3031-013CN3

      Contact Us
      New In stock for sale, NEC Capacitor FC0V474ZFTBR24

      NEC Capacitor FC0V474ZFTBR24

      Contact Us

      Recent related posts

      The weather is getting colder and you need to pay attention to these hidden dangers when using air conditioners!

      07/31/2020

      The weather is getting colder and you need to pay attention to these hidden dangers when using air conditioners!

      Soon after the summer ends, it feels like a direct transition to winter. The weather began to cool down, and many families began to use air-conditioning and other heating equipment one after another.

      What happens if the water-cooled air compressor is short of water

      09/07/2020

      What happens if the water-cooled air compressor is short of water

      The cooling methods of screw air compressors are mainly divided into two types: air-cooled and water-cooled. Air-cooled air compressors are a relatively common cooling method and are used in small and medium-sized air compressors.

      Common faults and troubleshooting methods of refrigeration compressors

      06/14/2020

      Common faults and troubleshooting methods of refrigeration compressors

      The compressor is the "heart" of the refrigeration system. The compressor sucks low-temperature and low-pressure refrigerant gas from the suction pipe, drives the piston to compress it through the operation of the motor, and then discharges the high-tempe器2䀀ᅵ皥䖒皦즠Ʋ煔क़㲈Ʋ䌁皦ᮔDž༬皧煞क़Ѐ呄ᠾ鹨់༹皧ࠄ00령ꐱ댁珵뛐珵Љ䕄ྦ￿￿뤂ᐱ뚜珵ᴴᏩ呄ᠾ퍘ᒥ鹨់ᩄꋔྦ瑉浥巠皱㙲皦抐皱巠皱੨皦柘皱ᅵ皥ب巠皱㙲皦忈皱੨皦柘皱즠Ʋǜ勁皦즠ƲبǜV /펔B䌁皦 ᮔDž'鱤džၜ먢䇨珵呈ᠾ뤂ᐱ⿇⬿먲僧ᐱ㥲ᐲ�僬

      Working principle of servo motor (how servo motor works)

      02/27/2021

      Working principle of servo motor (how servo motor works)

      The rotor inside the servo motor is a permanent magnet. The U / V / W three-phase electricity controlled by the driver forms an electromagnetic field. The rotor rotates under the effect of this magnetic field. At the same time, the encoder of the motor feeds back the signal to the driver. The driver adjusts the rotation angle of the rotor according to the comparison between the feedback value and the target value. The accuracy of servo motor depends on the accuracy of encoder (number of lines).

      Beware of "air conditioning disease" in summer, experts advise not to "greedy cold"

      07/30/2020

      Beware of "air conditioning disease" in summer, experts advise not to "greedy cold"

      Recently, the high temperature outdoors in Haikou continues. To avoid the heat, many people like to stay in the air-conditioned room for one day. Some people even enter the air-conditioned room immediately after being caught off guard by a thunderstorm, causing cough, headache, runny nose

      The development trend of air-conditioning condenser and evaporator

      08/19/2020

      The development trend of air-conditioning condenser and evaporator

      The condenser is the main heat exchange component in the air conditioner. The heat absorbed by the air conditioning system and the heat generated by the compressor work all rely on it to be dissipated into the outside air.

      Ten matters needing attention in the use of liquid nitrogen tanks

      08/08/2020

      Ten matters needing attention in the use of liquid nitrogen tanks

      Liquid nitrogen tanks can generally be divided into liquid nitrogen storage tanks and liquid nitrogen transportation tanks. The storage tank is mainly used for the static storage of indoor liquid nitrogen, and is not suitable for long-distance transportat–ﰨ2䀀湠疖VǜV

      Some suggestions for the field of traditional compressed air purification

      09/07/2020

      Some suggestions for the field of traditional compressed air purification

      In the past, when building a compressed air system, people often ignored the impact of pollutants in the compressed air on the system, and only considered the simple economic factors such as initial investment and operating energy costs,

      How to Deal with Spindle Amplifier Alarm Codes?

      01/23/2023

      How to Deal with Spindle Amplifier Alarm Codes?

      When faults occur, there will be various alarm codes on the Spindle amplifier, each representing different faults.

      How to pay attention to fire safety during construction and maintenance of cold storage

      08/12/2020

      How to pay attention to fire safety during construction and maintenance of cold storage

      The focus of cold storage fire protection should be placed on the construction and maintenance of cold storage.

      • 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 :

      Johnson Controls Transmitter Trafag Transmitter WIDE PLUS Transmitter Adli Transmitter Meas Transmitter CEWE Transmitter HACH Transmitter IFM Transmitter Huba Control Transmitter Danfoss Transmitter P499VBS-401C U5131-000005-100PA MSP-300-175-B-3-N-1 7MF1565-5BB00-1AA1 692.9300071A1 25CJT0752 MHMF022L1V2M VE4025B1045 8E5K-22-X VA08H-760 ae4460z AVC DAKA1238B2H Bristol H20B313ABKC Bristol H26A72QDBEA CKD 4GA119-C4-E22-3 CKD 4GA119-C6-E2-3 CKD 4GD219R-C6-E2-3 D06A 24TS8 dp203at fuji contactor sc 4 0 fuji magnetic contactor sc n2 Hitachi WHP01620BSQ-H6JUW Honeywell TLK-00009 hrp 300 36 maneurop mtz64hm4bve NH56YXCT Parker Sporlan SER-DS 5X7 ODF 10’-S 805160 RE231VHAMC sc n3 contactor SUNON MF60120V1-C050-S9A

      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. 2017-2025. All Rights Reserved
      © eCommerce. 2017-2025. All Rights Reserved
      Press and drag the mouse to start taking a screenshot