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
JUMO
JUMO
  • Transmitter
    Transmitter
  • Conductivity Meter
    Conductivity Meter
  • Temperature Controller
    Temperature Controller
  • Switch
    Switch
YSI
YSI
  • Conductivity Meter
    Conductivity Meter
Y-DKK
Y-DKK
  • Conductivity Meter
    Conductivity Meter
WTW
WTW
  • Conductivity Meter
    Conductivity Meter
  • Turbidity Meter
    Turbidity Meter
TOADKK
TOADKK
  • Conductivity Meter
    Conductivity Meter
TES
TES
  • Conductivity Meter
    Conductivity Meter
  • Carbon Dioxide Detector
    Carbon Dioxide Detector
  • Hot-Wire Anemometer
    Hot-Wire Anemometer
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
      • HACH Conductivity Meter HQ430D
      1/1
      HACH Conductivity Meter HQ430D
      $ 3,943 .46

      ✔ 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
      HQ430D Laboratory Single Input, Multi-Parameter Meter - pH, Conductivity, Optical Dissolved Oxygen, ORP, and ISE

      Ask questions

      (0/1,200)

      Max 1200 characters

      • Q: Do you offer price matching if I find a lower price elsewhere?

        A: We strive to offer competitive prices to our customers. If you find a lower price for the same product elsewhere, please contact our customer service with the details, and we will review your request on a case-by-case basis.

      • Q: How can I provide feedback or review a product?

        A: You can provide feedback or review a product by accessing the product page and clicking on the "Write a Review" or "Leave Feedback" option. Share your experience and opinions to help other shoppers make informed decisions.

      • Q: Are my personal details shared with third parties?

        A: We prioritize the privacy and security of your personal information. We do not share your details with third parties without your consent, except in cases where it is necessary for order fulfillment or as required by law.

      View More
      Question has been sent successfully

      Reviews

      • T

        Tim Weeks

        Jul 18, 2025

        HACH Conductivity Meter HQ430D
        Excellent layout and very helpful service!
        Helpful
        Unhelpful
      • L

        Les Bull

        May 06, 2025

        HACH Conductivity Meter HQ430D
        Easy ordering and shipping, got my package delivered super fast!
        Helpful
        Unhelpful
      • J

        James Murphy

        Feb 05, 2025

        HACH Conductivity Meter HQ430D
        Found it in a heartbeat.
        Helpful
        Unhelpful
      • B

        Bruce Jorgenson

        Aug 31, 2024

        HACH Conductivity Meter HQ430D
        all good
        Helpful
        Unhelpful
      • A

        Anonymous user

        Nov 25, 2022

        HACH Conductivity Meter HQ430D
        All was ok! No problems whatsoever.
        Helpful
        Unhelpful

      HACH Conductivity Meter HQ430D

      $ 3,943 .46
      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, CAHO Temperature Controller P961JRR2-T

      CAHO Temperature Controller P961JRR2-T

      US$230.77
      New In stock for sale, Yoto Digital Display Controller DU4-PAA5

      Yoto Digital Display Controller DU4-PAA5

      US$76.92

      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, Omron Switch D4C-3532

      Omron Switch D4C-3532

      US$36.54
      New In stock for sale, KCL Vane Pump VQ215-43-31-F-RAA-01

      KCL Vane Pump VQ215-43-31-F-RAA-01

      US$961.54
      New In stock for sale, Ebmpapst Fan ACI 4420 N

      Ebmpapst Fan ACI 4420 N

      Contact Us
      New In stock for sale, YUKEN Vane Pump S-PV2R34-94-237-F-REAA-31

      YUKEN Vane Pump S-PV2R34-94-237-F-REAA-31

      Contact Us
      New In stock for sale, PULSAFEEDER Diaphragm Pump WS-03-07-S

      PULSAFEEDER Diaphragm Pump WS-03-07-S

      US$184.62
      New In stock for sale, KAMO Reduction Drive Gearbox Speed Reducer BR125SH-10G-16K5

      KAMO Reduction Drive Gearbox Speed Reducer BR125SH-10G-16K5

      Contact Us
      New In stock for sale, JOINING Contactor HC1-12S

      JOINING Contactor HC1-12S

      Contact Us
      New In stock for sale, LG LS Contactor 1250002400 GMC-9 AC550V

      LG LS Contactor 1250002400 GMC-9 AC550V

      Contact Us
      New In stock for sale, TPC Solenoid Valve DS301-2G-01A

      TPC Solenoid Valve DS301-2G-01A

      US$67.31
      New In stock for sale, Hitachi Compressor E706DHD-72D2YG

      Hitachi Compressor E706DHD-72D2YG

      US$1540.00

      Recent related posts

      Heat Pump Clothes Dryer: Everything You Need to Know

      09/29/2023

      Heat Pump Clothes Dryer: Everything You Need to Know

      Clothes dryers are a convenient appliance that saves time and effort when it comes to doing laundry. However, traditional clothes dryers can be not very energy-efficient.

      Why Refrigeration Compressor Oil Deteriorates & How to Add Oil

      08/08/2025

      Why Refrigeration Compressor Oil Deteriorates & How to Add Oil

      The lubricating oil used in a refrigeration compressor can lubricate the friction surface, reduce the friction work, friction heat and avoid wear of the compressor motor.

      Why does the air conditioner frost

      01/07/2021

      Why does the air conditioner frost

      Why does the air conditioner frost Q: Why does frost occur when the air conditioner is running? Answer: When the air conditioner is performing heat pump heating operation, the surface temperature of the heat exchanger of the outdoor unit will be very 器2䀀ᅵ皥䖒皦즠Ʋ奌ི㲈Ʋ䌁皦ᮔDž༬皧奖ིЀ呄ᠾ鹨់༹皧ࠄ00령ꐱ댁珵

      Dewatering device in Fusheng air compressor

      09/15/2020

      Dewatering device in Fusheng air compressor

      During the compression work, part of the lubricating oil must be mixed into the compressed air, which will cause some failures in the pneumatic circuit, damage the pneumatic components, reduce the service life of the components, reduce the production efficiency, and even cause accidents.

      What cooling methods do you know Come chat!

      06/14/2020

      What cooling methods do you know Come chat!

      What cooling methods do you know? Come chat! 1. Steam compression refrigeration Principle: In the vapor compression refrigeration cycle system, the compressor sucks low-temperature and low-pressure refrigerant vapor from the evaporator

      How to choose the eight factors of air filter price

      09/07/2020

      How to choose the eight factors of air filter price

      1. Air filter price: Before installing the high-efficiency air filter, the clean room must be thoroughly cleaned and wiped. If there is dust in the purifying air conditioning system, it should be cleaned and wiped again to meet the cleaning requirements.   1. Air filter price: Before installing the high-efficiency air filter, the clean room must be thoroughly cleaned and wiped. If there is dust in the purifying air conditioning system, it should be cleaned and wiped again to meet the cleaning requirements.

      How to Clean Automobile Solenoid Valve?

      05/09/2022

      How to Clean Automobile Solenoid Valve?

      Before removing the valve body from the bottom of the transmission, take extra care when removing the flat wire of the external solenoid valve.

      ZP72KCE-TFD576.0 HP 60Hz (R410A) air conditioner Emerson Copeland compressor

      07/15/2020

      ZP72KCE-TFD576.0 HP 60Hz (R410A) air conditioner Emerson Copeland compressor

      What the editor will introduce today is the Emerson Copeland compressor ZP72KCE-TFD/5/7, which is suitable for R410A refrigerant at 60Hz three-phase electric air conditioning. The power given in the manual of Emerson Copeland Scroll Air Conditioner Compressor is 6.0 hp. Other technical parameters can be downloaded from our company's website for inquiries.

      Different Types of Refrigeration Compressors and Their Applications, Brands

      02/25/2025

      Different Types of Refrigeration Compressors and Their Applications, Brands

      The refrigeration compressor is the core and heart of the refrigeration system, and is an indispensable part of air conditioners, refrigerators, chillers, etc.

      Refrigeration compressor 11 ask, can you answer a few

      06/14/2020

      Refrigeration compressor 11 ask, can you answer a few

      1. Why control the impurity content and moisture content of the compressor and air conditioning system? Impurities enter the friction surface of the moving parts of the compressor pump body, which can cause abnormal scratches and wear. Impurities enter器2䀀ᅵ皥䖒皦즠Ʋ嫜ི㲈Ʋ䌁皦ᮔDž༬皧嫦ི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

      • 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 :

      25CJT0752 MHMF022L1V2M VE4025B1045 8E5K-22-X VA08H-760 2p21t225azb 2v32s225aua Atos HZGO-A-031/210 31 AVC BAZA0817R2U caj2432z Copeland CS14K6E-PFJ-255 Copeland CS14K6E-PFV-545 DSEU-32-40-P-A fuji sc n2s IKURA UHS4556M IMI Norgren 2401103.0800.024.00 IMI Norgren 9730000.3051.230.50 mf50060v1 Nidec U30X M Z5 Toshiba EZ110H1B-B Toshiba PZ75H1C trk5480y Wide Plus WP-C404-01-12-HHLL-P Y.S.TECH FD246025EB-N YUTIEN RVT-06-3

      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