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 HQ4100
      1/1
      HACH Conductivity Meter HQ4100
      $ 7,442 .31

      ✔ 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
      HQ4100 Portable Multi-Mete.We offer standard laboratory and rugged field IntelliCALⓇ smart sensors available with the HQ Series to measure a wide variety of parameters including Total Dissolved Solids (TDS), Optical Dissolved Oxygen (DO), Biochemical Oxygen Demand (BOD), Temperature, Conductivity, and pH. IntelliCAL smart probes are automatically recognized by HQ meters, retain calibration history and method settings to minimize errors and setup time. They incorporate proven technology to deliver superior accuracy and response times – even when measuring challenging samples or challenging operating environments.

      Ask questions

      (0/1,200)

      Max 1200 characters

      • Q: Are there shopping protection plans or extended warranty services?

        A: Depending on the category and brand of the product, we may offer shopping protection plans or extended warranty services. You can view relevant information on the product details page and choose to purchase based on your needs.

      • Q: How can I participate in promotions or giveaways organized by sellers?

        A: We regularly hold promotional events and organize giveaways and gift activities. You can follow our official announcements, emails, or social media channels to get information on how to participate and the details of these activities.

      • Q: How can I write a review for a purchased product?

        A: After completing the order, you can go to the order page and select the items you want to review from the product list. You can share your shopping experience, and feedback on product quality and service to help other buyers make better decisions.

      View More
      Question has been sent successfully

      Reviews

      • R

        Robert Stanford

        Feb 13, 2026

        HACH Conductivity Meter HQ4100
        Just what I needed, thanks a million again!
        Helpful
        Unhelpful
      • J

        Jacob Scroggin

        Mar 30, 2025

        HACH Conductivity Meter HQ4100
        great fast delivery. this is my 2nd order this week.
        Helpful
        Unhelpful
      • R

        Robert Draves

        Jul 24, 2024

        HACH Conductivity Meter HQ4100
        I'm not making any judgments.
        Helpful
        Unhelpful
      • J

        Joe Mullenax

        Jun 23, 2023

        HACH Conductivity Meter HQ4100
        Just what I needed!
        Helpful
        Unhelpful
      • A

        Anonymous user

        Nov 25, 2022

        HACH Conductivity Meter HQ4100
        All was ok! No problems whatsoever.
        Helpful
        Unhelpful

      HACH Conductivity Meter HQ4100

      $ 7,442 .31
      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, Honeywell Temperature Controller DC1040CL-102000-E

      Honeywell Temperature Controller DC1040CL-102000-E

      US$426.92
      New In stock for sale, Bongshin Digital Display Controller BS-205

      Bongshin Digital Display Controller BS-205

      US$229.89

      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, ORIX Fan MRS18-DB

      ORIX Fan MRS18-DB

      US$249.98
      New In stock for sale, YONGSUNG Relay YSAPR30-2PA024A

      YONGSUNG Relay YSAPR30-2PA024A

      US$50.00
      New In stock for sale, HITACHI VFD Frequency Converter SJ700-220HF

      HITACHI VFD Frequency Converter SJ700-220HF

      Contact Us
      New In stock for sale, PIZZATO Switch FL 736-M2

      PIZZATO Switch FL 736-M2

      Contact Us
      New In stock for sale, LS Mecapion Encoder S48-8-0120ZV

      LS Mecapion Encoder S48-8-0120ZV

      US$103.85
      New In stock for sale, NSK Bearing HR 303/32 C

      NSK Bearing HR 303/32 C

      US$38.46
      New In stock for sale, THK Linear Guideway SHS35

      THK Linear Guideway SHS35

      US$1339.23
      New In stock for sale, Daikin Air Conditioner FVXG72JV2CN5

      Daikin Air Conditioner FVXG72JV2CN5

      Contact Us
      New In stock for sale, Eaton Vickers Vane Pump VTM 42 50 20 15 MD L1 14

      Eaton Vickers Vane Pump VTM 42 50 20 15 MD L1 14

      Contact Us
      New In stock for sale, VISHAY Capacitor MKP416 63V 0.091UF

      VISHAY Capacitor MKP416 63V 0.091UF

      US$0.19

      Recent related posts

      Several key selection points of screw chillers

      08/20/2020

      Several key selection points of screw chillers

      How can it be used in combination to achieve the effect and use it at the lowest operating cost? Therefore, the selection has become a very critical part. In industrial production, mechanical equipment will generate heat during operation.

      Talking about several common types of Copeland compressors

      07/04/2020

      Talking about several common types of Copeland compressors

      Talking about several common types of Copeland compressors Copeland compressors, which consist of casings, motors, cylinders, pistons, control equipment (starters and thermal protectors), and cooling systems, are used very often in air conditioning and cold storage.

      Teach you ten major inspection standards to see the pros and cons of air conditioners

      08/24/2020

      Teach you ten major inspection standards to see the pros and cons of air conditioners

      The hot summer is approaching the peak season for air-conditioning sales and the peak period for consumers to purchase air-conditioners. Many small partners are often at a loss when faced with the variety of products on the market.

      Method for cleaning and protecting plates of plate heat exchanger

      08/12/2020

      Method for cleaning and protecting plates of plate heat exchanger

      In addition to maintenance under special circumstances, the plate heat exchanger should also be regularly maintained. Due to the convenient disassembly and assembly of the plate heat exchanger and simple maintenance, special tools and equipment are genera¨ﰨ2䀀湠疨

      Small low-temperature cold storage the unique secret to extend the storage time of fruits and vegetables by 10 times

      08/20/2020

      Small low-temperature cold storage the unique secret to extend the storage time of fruits and vegetables by 10 times

      With the requirements of industry density and specialization, the production areas of fruits and vegetables are mainly concentrated in several places. In order to meet the needs of the national market and even the global market

      How to install large-scale cold storage refrigeration equipment

      08/13/2020

      How to install large-scale cold storage refrigeration equipment

      The cold storage is mainly used as a constant temperature storage air-conditioning equipment for food, dairy products, meat, aquatic products, etc. The cold storage is a kind of low-temperature cold storage and also a kind of refrigeration equipment.

      See how compressor sales staff develop new customers

      09/04/2020

      See how compressor sales staff develop new customers

      At present, with the acceleration of economic development and industrialization, compressors are more and more widely used in production practices. At the same time, it is precisely because of the rapid progress of the machinery industry that related companies are trying their best to achieve their own breakthroughs

      Car AC Compressor Troubleshooting-- Best Suggestions

      12/30/2021

      Car AC Compressor Troubleshooting-- Best Suggestions

      Using a straight edge and a feeler gauge to examine the flatness error between cylinder head, cylinder block, crankcase and bottom cover, which should not be more than 0.05mm, otherwise, you should grind it.

      What is the difference between an air compressor and a refrigeration compressor

      06/14/2020

      What is the difference between an air compressor and a refrigeration compressor

      The air compressor is the same as the refrigeration compressor in that it is the same compressor, the difference is that its working principle and working medium are different. An air compressor compresses gas, and a refrigeration compressor is a device t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鹨់ᩄꋔ

      DORIN compressor

      08/09/2020

      DORIN compressor

      DORIN Compressor Co., Ltd. of Italy was established in 1918. It is one of the founding organizations of ASERCOM in Europe and one of the few top refrigeration compressor manufacturers in the world.

      • 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 5ps108eaa22 750el 128d3 AEV60FCHMT aka5512exa atg330n1umu Bifold FP06P-S1-04-32-NU-V-77I-24D-35-K85 CKD 3PB210-06-LS-3 Copeland DLFE-301-EWK Delta EFB1324SHE-4C58 Ebmpapst R3G175-RG19-05 Ebmpapst W2D250-EA26-19 Huaguang FNA120 JAMICON JF0825B2SRAR kd1208pts1 kde1204pkv2 MSMD5AZG1A ph310m2cs Rexroth 4WE10 C33/CG24N9K4 Rexroth 4WE6GA62/EG24N9K4 Rexroth ZDR 6 DP0-45/40YM W80

      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