Horticulture Source » Gardening & Hydroponics Store » Meters, Timers & Instruments » pH, EC, PPM & TDS Testers » Hanna Instruments: Combo pH/ ORP/ Temperature Tester [hf-HI98121]   Mobile   Secure |  My Account | Cart Contents | Checkout )
You have JavaScript disabled or are using a browser which does not support it. Please turn on JavaScript or consider upgrading or switching your web browser, e.g. FireFox or Opera.
Celebrating 10 Years of Service to Gardeners in 91 Countries! Thank you for your business!
Categories
* Lamps / Tubes / Bulbs ++ (529)
* Lighting Systems ++ (1132)
* Nutrients & Supplements (4328)
* Composters & Compost Tea Brewing (43)
* Organic Gardening (542)
* Leaf Shines & Washes (98)
* Pest & Disease Control (568)
* Cloning & Propagation (445)
* Grow Systems ++ (590)
! Meters, Timers & Instruments ++ (672)
 » Calibration, Storage & Cleaning Solutions, pH Up & Down (210)
 » Instruments, Thermometers, Hygrometers & Light Meters (24)
 » ! pH, EC, PPM & TDS Testers (318)
 » Timers & Lighting Controllers (120)
* Pots / Containers (1015)
* Pumps, Irrigation & Watering Supplies ++ (1630)
* Grow Media (569)
* Plant Seeds (21)
* Environmental Control ++ (1948)
* Greenhouses (89)
* Grow Rooms / Tents (167)
* Reflective / B&W Films (141)
* Garden Accessories ++ (957)
* Hand Tools ++ (525)
* Gardening Books & DVDs (59)
* Growing Apparel & Bags (45)
Manufacturers more
What's New? more
HydroDynamics Clonex Mycorrhizae Root Maximizer 5 lb Granular (4/Cs)
726038
HydroDynamics Clonex Mycorrhizae Root Maximizer 5 lb Granular (4/Cs)
$253.00
Quick Find
Quick Find
Use keywords to find the product you are looking for.
Advanced Search

Information
Who else is online?
There are 9 guests online.
Ads

Hanna Instruments Combo pH/ ORP/ Temperature Tester [Item # hf-HI98121]

  $160.76 / each
Reviews
Price: $160.76 Qty:
List Price: $232.99 You Save: $72.23 (31.0%)

Hanna Instruments Combo pH/ ORP/ Temperature Tester (HI98121)

• Waterproof and it floats!
• HANNA's exclusive cartridge pH and ORP electrode
• Extendable cloth pH junction
• Automatic Temperature Compensation
• Automatic calibration
• Battery % Level at startup and stability indicator
• HOLD function

HI98121 is a waterproof meter that measures pH, ORP and temperature. The housing of this tester has been completely sealed against humidity and are designed to float.

Electrode replacement with the stainless steel round connector means there are no pins to bend or break during replacement.

When the cloth junction becomes clogged and response time is sluggish, simply pull out 3 mm (1/8") to clear the clogging which will improve response time and stability.

The exposed stainless steel temperature sensor on these models facilitates faster and more accurate temperature measurement.

 



Manufacturer's Product Information
MSRP each $174.95
Dimensions2.7 x 1.3 x 8.2

Price: $160.76 / each
Estimate Shipping · Price Match

List Price: $232.99 You Save: $72.23 (31.0%)

— Ships from Vancouver, WA and/or HF: North & South California, Colorado, Pennsylvania, Texas, Florida USA.

For more information, please visit the manufacturer
Hanna Instruments
Hanna Instruments' website.
  • See more Hanna Instruments products.
  • Product Reviews
    There are currently no reviews for this product.Write ReviewWrite a review on this product!
    Social Bookmark
    Reviews
    Customers who bought this product also purchased
    ORP Test Solution 240 mV @20°C (Special Order)
    hf-HI7021M
    ORP Test Solution 240 mV @20°C (Special Order)
    $17.91
    Solution Starter Kit (pH & Cleaning)
    hf-HIPHKIT
    Solution Starter Kit (pH & Cleaning)
    $15.86
    Precision Pruner Spring, pack of 10
    hf-HGPPSPRING
    Precision Pruner Spring, pack of 10
    $2.30
    Seed Starting Mix 8 qt
    hf-EP7010
    Seed Starting Mix 8 qt
    $6.58
    Shear Perfection Curved Trimming Shear 2in (12/Cs)
    800355
    Shear Perfection Curved Trimming Shear 2in (12/Cs)
    $4.03
    Disposable Scalpel, 10 per pack
    hf-HGSCALP
    Disposable Scalpel, 10 per pack
    $11.39
    Mondi Mini Greenhouse Thermo-Hygrometer
    hf-MONDIE100
    Mondi Mini Greenhouse Thermo-Hygrometer
    $13.77
    Temp & Humidity Wireless Alert System
    hf-LCT1111
    Temp & Humidity Wireless Alert System
    $93.12
    Also Consider
    MI MW802 (was SM802) SMART pH/EC/TDS COMBINATION METER (1/CASE)
    716615
    MI MW802 (was SM802) SMART pH/EC/TDS COMBINATION METER (1/CASE)
    $172.44
    Continuous pH/TDS/temp Monitor
    hf-HI9815047
    Continuous pH/TDS/temp Monitor
    $192.50
    Hanna COMBO Tester (HI98129).
    HY1741
    Hanna COMBO Tester (HI98129).
    $161.19
    Smart 3 in 1 Continuous Monitor/Portable Meter
    hf-MIBEM802
    Smart 3 in 1 Continuous Monitor/Portable Meter
    $192.50
    REPLACEMENT CONTACT RINGS FOR pH TRUCHEAN METER (3 PER PACK) Special Order
    716054
    REPLACEMENT CONTACT RINGS FOR pH TRUCHEAN METER (3 PER PACK) Special Order
    $144.95
    Bluelab pH meter with probe
    hf-BLU2320E
    Bluelab pH meter with probe
    $144.90
    PH/EC/TDS/C Portable Meters
    hf-HI9811-5N
    PH/EC/TDS/C Portable Meters
    $184.22
    Mini pH Controller
    hf-HI9814110
    Mini pH Controller
    $147.63
    CW 24-7 NUTRIENT MONITOR PPM/pH/TEMPERATURE
    716572
    CW 24-7 NUTRIENT MONITOR PPM/pH/TEMPERATURE
    $149.44

    X500-110
    Dosatron replacement screw in inline pH probe (Special Order)
    $158.59
    Dual Grochek - pH, TDS, Temp. Continuous monitoring (HI981404N)
    eco-5422C
    Dual Grochek - pH, TDS, Temp. Continuous monitoring (HI981404N)
    $147.45
    Milwaukee ORP Controller MC510
    716694
    Milwaukee ORP Controller MC510
    $153.58
    TDS/Conductivity/Salinity Pocket Pen
    hf-JLPT1
    TDS/Conductivity/Salinity Pocket Pen
    $152.11
    Cont. pH/TDS/temp Monitor (Special Order)
    hf-HI9815045
    Cont. pH/TDS/temp Monitor (Special Order)
    $174.54
    GroChek pH/EC/TDS/Temp. Combo
    hf-HI991404
    GroChek pH/EC/TDS/Temp. Combo
    $179.39
    Milwaukee pH / EC / TDS Combo Meter BEM802
    716678
    Milwaukee pH / EC / TDS Combo Meter BEM802
    $192.22
    FH TRI-METER CONTINUOUS MONITOR #204 EC/pH/TEMPERATURE
    716310
    FH TRI-METER CONTINUOUS MONITOR #204 EC/pH/TEMPERATURE
    $160.94
    BLUELAB® SOIL pH METER
    716190
    BLUELAB® SOIL pH METER
    $164.45
    GroChek pH & TDS Combo Continuous Reading Meter
    hf-HI981404N
    GroChek pH & TDS Combo Continuous Reading Meter
    $155.24
    Dosatron Nutrient Delivery System - Start Kit
    709008
    Dosatron Nutrient Delivery System - Start Kit
    $165.60
    Shopping Cart more
    0 items - Add an item to the cart to get a quote!
     Get Quote by adding products to the cart!
    Shop By Price
    Manufacturer Info
    Hanna Instruments
    Hanna Instruments Homepage
    Other products
    Reviews more
    Write ReviewWrite a review on this product!
    BizRate Customer Certified (GOLD) Site - HorticultureSource.com -Specialty Gardening Supply Reviews at Bizrate


    Tell A Friend
     
    Share what you've found! Email a link to this page to friends, family, and colleagues!
    Specials more
    Shear Perfection Straight Trimming Shear 3in (12/Cs)
    Shear Perfection Straight Trimming Shear 3in (12/Cs)
    $4.60
    $4.16
    Similar Products
    FH NUTRADIP CMS pH METER
    716325
    FH NUTRADIP CMS pH METER
    $91.94

    Bluelab Connect Range Extender (Special Order)
    hf-BLU8003
    Bluelab Connect Range Extender (Special Order)
    $113.16

    GroChek EC Tester
    hf-HI981410
    GroChek EC Tester
    $80.01

    Bluelab Truncheon Meter
    hf-BLU2000E
    Bluelab Truncheon Meter
    $96.60

    HANNA GROCHEK®  pH 10.01 CALIBRATION SOLUNTION - 20 ML (CASE of 25) MODEL # HI 700010P (FULL CASE QUANTITIES ONLY)
    716877
    HANNA GROCHEK® pH 10.01 CALIBRATION SOLUNTION - 20 ML (CASE of 25) MODEL # HI 700010P (FULL CASE QUANTITIES ONLY)
    $19.26

    Languages
    English Deutsch Español
    Currencies
    Ads
    Amazon Ad
    Matched Content
    Ads

    Customer Service

     

    Shopping Help

     

    My Account

     

    Tools & Resources

    BizRate Customer Certified (GOLD) Site - HorticultureSource.com -Specialty Gardening Supply Reviews at Bizrate ShopWiki Certified Store Official PayPal Seal
    Merchant Services
    Secured by RapidSSL 100% Satisfaction Guaranteed  Celebrating 10 Years of Service to Gardeners in 91 Countries! Thank you for your business!  Proud Hydro for Hunger Participant
    APO/FPO addresses are no problem.
    International orders are always welcome!
    UPSFedExUSPS OnTrac CalOver EstesR+LSouthEasternSAIA
    Copyright © 2005 — 2016 Usisu, Inc.: Conditions of Use VISAMasterCardAmerican ExpressDiscoverDiners ClubJBCPayPal Money Order