Horticulture Source » Discount Specialty Farm, Greenhouse, Garden & Hydroponics Supply Store » Meters, Timers & Instruments » pH, EC, PPM & TDS Testers » C.A.P. Custom Automated Products: Replacement Probe for pH/EC/TDS with Cal Check [HIMTR-RP4]   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.
Categories
* Lamps / Tubes / Bulbs ++ (537)
* Lighting Systems ++ (1134)
* Nutrients & Supplements (4233)
* Composters & Compost Tea Brewing (35)
* Organic Gardening (571)
* Leaf Shines & Washes (127)
* Pest & Disease Control (517)
* Cloning & Propagation (389)
* Grow Systems ++ (637)
! Meters, Timers & Instruments ++ (715)
 » Calibration, Storage & Cleaning Solutions, pH Up & Down (219)
 » Instruments, Thermometers, Hygrometers & Light Meters (27)
 » ! pH, EC, PPM & TDS Testers (359)
 » Timers & Lighting Controllers (110)
* Pots / Containers (924)
* Pumps, Irrigation & Watering Supplies ++ (1473)
* Grow Media (559)
* Plant Seeds (10)
* Environmental Control ++ (1963)
* Greenhouses (86)
* Grow Rooms / Tents (151)
* Reflective / B&W Films (132)
* Garden Accessories ++ (819)
* Hand Tools ++ (519)
* Gardening Books & DVDs (59)
* Growing Apparel (1)
Manufacturers more
What's New? more
Oasis     Hobby Hydro Rootcubes Case of 6 - 2 packs of 276 Cell Sheets (Special Order)
hf-GMSO5231RP
Oasis Hobby Hydro Rootcubes Case of 6 - 2 packs of 276 Cell Sheets (Special Order)
$88.54
Quick Find
Quick Find
Use keywords to find the product you are looking for.
Advanced Search

Information
Who else is online?
There are 11 guests online.
Ads
Product not found!
Continue
New Products For June
708710 MONDI 30" WATER PUMP EXTENSION WITH BALL VALVE
708710
MONDI 30" WATER PUMP EXTENSION WITH BALL VALVE

$14.58
hf-LT6SYS Light Track System, 6'
hf-LT6SYS
Light Track System, 6'

$83.45
704755 Systemic Insecticide RTU Quart
704755
Systemic Insecticide RTU Quart

$16.35
dl-DL-9000 BioWave 9000
dl-DL-9000
BioWave 9000

$4,000.00
380138 Ideal-Air Butterfly Hose Clamp 2/Pack 12 in (Case of 25)
380138
Ideal-Air Butterfly Hose Clamp 2/Pack 12 in (Case of 25)

$157.81
hf-CLW0210 California Lightworks   SolarFlare 220W LED Spectral Blend VegMaster
hf-CLW0210
California Lightworks SolarFlare 220W LED Spectral Blend VegMaster

$439.00
721905 SUGAR PEAK FLOWERING QUART
721905
SUGAR PEAK FLOWERING QUART

$13.93
hf-BASD1THMVKT Ballast Kit Sodium 1000W Multi-Volt
hf-BASD1THMVKT
Ballast Kit Sodium 1000W Multi-Volt

$137.90
hf-AAHR24W Active Aqua Premium White Flood Table, 2' x 4'
hf-AAHR24W
Active Aqua Premium White Flood Table, 2' x 4'

$54.53
901775 VENTURE® M400/U/DAY 5200 K 92CRI 400 WATT MH ED-37
901775
VENTURE® M400/U/DAY 5200 K 92CRI 400 WATT MH ED-37

$45.14
733598 Orcon Earthworms "Mail-Back" (Pack of 5)
733598
Orcon Earthworms "Mail-Back" (Pack of 5)

$73.14
hf-OK3563420 Oakton pHTestr 20 - .01 pH Accuracy *ATC
hf-OK3563420
Oakton pHTestr 20 - .01 pH Accuracy *ATC

$106.69
901460 1000w Digimax Digital HPS lamp
901460
1000w Digimax Digital HPS lamp

$54.90
dl-HNMB404 Master B - 16 oz. - Humboldt Nutrients
dl-HNMB404
Master B - 16 oz. - Humboldt Nutrients

$8.38
eco-4111 240V Power Cord 8' Nema 6-15P UL BACD3
eco-4111
240V Power Cord 8' Nema 6-15P UL BACD3

$6.25
eco-2010 S 5 lb. Box
eco-2010
S 5 lb. Box

$25.88
hf-BZBIOF1L Bio-NRG Flavor 1L
hf-BZBIOF1L
Bio-NRG Flavor 1L

$12.49
IN145 Doktor Doom. 2.47 oz
IN145
Doktor Doom. 2.47 oz

$10.95
702780 TITAN® CONTROLS OCEANUS FLO-N-GRO™ CONTROLLER
702780
TITAN® CONTROLS OCEANUS FLO-N-GRO™ CONTROLLER

$243.94
hf-GH1535 pH Down Dry 2.2lbs. Acid
hf-GH1535
pH Down Dry 2.2lbs. Acid

$7.82
746704 Black Ops Carbon Filter 6 in x 24 in 550 CFM
746704
Black Ops Carbon Filter 6 in x 24 in 550 CFM

$100.04
901802 Sunmaster M1000 U37 5.5K (6/Cs)
901802
Sunmaster M1000 U37 5.5K (6/Cs)

$82.59
hf-BA51007 Replacement plug 20 amp 277v
hf-BA51007
Replacement plug 20 amp 277v

$18.11
SH125 12’ x 5’ Shadecloth Kit (for Magnum models)
SH125
12’ x 5’ Shadecloth Kit (for Magnum models)

$66.29
hf-HNF415 FlavorFul 2.5 gal.
hf-HNF415
FlavorFul 2.5 gal.

$93.13
dl-191190 Bubble Magic Shaker Bag - 190 Micron
dl-191190
Bubble Magic Shaker Bag - 190 Micron

$38.74
716160 HM WATERPROOF EC/TDS/TEMP COMBO METER
716160
HM WATERPROOF EC/TDS/TEMP COMBO METER

$59.95
ZS107 6.5" All Purpose Scissors
ZS107
6.5" All Purpose Scissors

$6.40
Shopping Cart more
0 items - Add an item to the cart to get a quote!
 Estimate Shipping Costs by adding a product to the cart.
Shop By Price
Manufacturer Info
C.A.P. Custom Automated Products
C.A.P. Custom Automated Products 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


PriceGrabber User Ratings for Horticulture Source
Tell A Friend
 
Share what you've found! Email a link to this page to friends, family, and colleagues!
Specials more
INVENTORY BLOWOUT SALE
MANY ITEMS FAR BELOW COST - while quantities last

X Nutrients Micro Nutrients (1 Gallon)
X Nutrients Micro Nutrients (1 Gallon)
$19.38
$17.13
Similar Products
Replacement pH Sensor PH-200
hf-HMDSPP2
Replacement pH Sensor PH-200
$36.26

Accurate PPM 5
CW513
Accurate PPM 5
$59.95

Bluelab Replacement pH Probe
HY171
Bluelab Replacement pH Probe
$81.95

HANNA PH INDICATOR W/ ELECTRODE (HI981401N)
716805
HANNA PH INDICATOR W/ ELECTRODE (HI981401N)
$97.30

24-7 PPM Replacement Probe
716579
24-7 PPM Replacement Probe
$43.86

Languages
English Deutsch Español
Currencies
Ads
Ads
Shop at CollectionsEtc.com!

Customer Service

 

Shopping Help

 

My Account

 

Tools & Resources

BizRate Customer Certified (GOLD) Site - HorticultureSource.com -Specialty Gardening Supply Reviews at Bizrate PriceGrabber User Ratings for Horticulture Source ShopWiki Certified Store
Official PayPal Seal
Merchant Services
Secured by RapidSSL
Secured by RapidSSL
100% Satisfaction Guaranteed  Proud Hydro for Hunger Participant
 Proud Participant
APO/FPO addresses are no problem.
International orders are always welcome!
UPSFedExUSPS OnTrac CalOver EstesR+LSouthEasternSAIA
Copyright © 2005 — 2015 Usisu, Inc.: Conditions of Use VISAMasterCardAmerican ExpressDiscoverDiners ClubJBCPayPal Money Order