Horticulture Source » Gardening & Hydroponics 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.
Celebrating 10 Years of Service to Gardeners in 91 Countries! Thank you for your business!
Categories
* Lamps / Tubes / Bulbs ++ (526)
* Lighting Systems ++ (1113)
* Nutrients & Supplements (4324)
* Composters & Compost Tea Brewing (43)
* Organic Gardening (520)
* Leaf Shines & Washes (104)
* Pest & Disease Control (563)
* Cloning & Propagation (425)
* Grow Systems ++ (583)
! Meters, Timers & Instruments ++ (679)
 » Calibration, Storage & Cleaning Solutions, pH Up & Down (207)
 » Instruments, Thermometers, Hygrometers & Light Meters (24)
 » ! pH, EC, PPM & TDS Testers (326)
 » Timers & Lighting Controllers (122)
* Pots / Containers (1017)
* Pumps, Irrigation & Watering Supplies ++ (1562)
* Grow Media (571)
* Plant Seeds (18)
* Environmental Control ++ (1946)
* Greenhouses (89)
* Grow Rooms / Tents (167)
* Reflective / B&W Films (132)
* Garden Accessories ++ (923)
* Hand Tools ++ (524)
* Gardening Books & DVDs (59)
* Growing Apparel (14)
Manufacturers more
What's New? more
Dyna-Gro Grow 55 gal (Special Order)
hf-DYGRO550
Dyna-Gro Grow 55 gal (Special Order)
$1,466.25
Quick Find
Quick Find
Use keywords to find the product you are looking for.
Advanced Search

Information
Who else is online?
There are 55 guests and 
2 logged in customers online.
Ads
Product not found!
Continue
New Products For September
749518 Star Brite Performacide Professional Room Odor Eliminator 10 gm / .35 oz (6/Cs)
749518
Star Brite Performacide Professional Room Odor Eliminator 10 gm / .35 oz (6/Cs)

$11.26
DPG400 ZEN-TEK INSTRUMENTS 0-400 PSI Dry Pressure Gauge
DPG400
ZEN-TEK INSTRUMENTS 0-400 PSI Dry Pressure Gauge

$4.27
706860 GROWLAB 80L GL80L 2'7" x 4'11" x 6'7"
706860
GROWLAB 80L GL80L 2'7" x 4'11" x 6'7"

$161.06
dl-SNS244C-16OZ SNS 244C Fungicide Concentrate 16 oz
dl-SNS244C-16OZ
SNS 244C Fungicide Concentrate 16 oz

$15.34
hf-BLU7250 Bluelab pH 7.0 Calibration Solution 250 ml, case of 6
hf-BLU7250
Bluelab pH 7.0 Calibration Solution 250 ml, case of 6

$33.81
710090 LINEAR LIGHT MOVERS LIGHT RAIL 3.5 - DRIVE WHEEL O-RING KIT
710090
LINEAR LIGHT MOVERS LIGHT RAIL 3.5 - DRIVE WHEEL O-RING KIT

$3.45
906187 Gavita 3 Way RJ14 Cable Splitter
906187
Gavita 3 Way RJ14 Cable Splitter

$3.74
747620 Hydro Flow / Netafim Drill Bit for PVC - 16.5 mm 21/32 in (1/Bag)
747620
Hydro Flow / Netafim Drill Bit for PVC - 16.5 mm 21/32 in (1/Bag)

$22.72
dl-HNMMA415 Humboldt Nutrients Myco Madness 5 lb.
dl-HNMMA415
Humboldt Nutrients Myco Madness 5 lb.

$245.44
hf-HSRD8 Heat Shield for RD8AC
hf-HSRD8
Heat Shield for RD8AC

$43.44
dl-SM50595 SunMaster 1000W HPS Yellow Blossom Lamp 2100K
dl-SM50595
SunMaster 1000W HPS Yellow Blossom Lamp 2100K

$61.66
dl-RXLFM4 Rx Green Solutions Life Cloning Mist, 4-Ounce
dl-RXLFM4
Rx Green Solutions Life Cloning Mist, 4-Ounce

$6.48
hf-HGWP 8 Function Water Pistol
hf-HGWP
8 Function Water Pistol

$5.49
hf-SIPHYGRO4L Hygrozyme, 4 lt
hf-SIPHYGRO4L
Hygrozyme, 4 lt

$104.70
736971 4IN X 25FT SILVER/BLK DUCTING W/O CLAMP
736971
4IN X 25FT SILVER/BLK DUCTING W/O CLAMP

$11.85
PO200 Plastic Drip Tray. 14 in
PO200
Plastic Drip Tray. 14 in

$2.44
740152 Grower's Edge C-Bite Stake Coupler & Tie-Anchor #9 (Bag of 12)
740152
Grower's Edge C-Bite Stake Coupler & Tie-Anchor #9 (Bag of 12)

$6.35
dl-ETCB-1ga Crystal Burst 1gal
dl-ETCB-1ga
Crystal Burst 1gal

$44.99
hf-CF1102282 10" Can Lite Pre-Filter
hf-CF1102282
10" Can Lite Pre-Filter

$14.56
hf-DN43240 Supreme Hydroponics Utility Pump, 2400 GPH w/ Venturi
hf-DN43240
Supreme Hydroponics Utility Pump, 2400 GPH w/ Venturi

$180.49
hf-VTX500 Vortex 5" 245 cubic feet per second  Fan
hf-VTX500
Vortex 5" 245 cubic feet per second Fan

$114.94
706134 Fast Fit Caster Wheels - 6 pc
706134
Fast Fit Caster Wheels - 6 pc

$26.16
eco-5734F Active Air 14-12" Reducer
eco-5734F
Active Air 14-12" Reducer

$24.95
hf-BKTN Teaming w/ Nutrients
hf-BKTN
Teaming w/ Nutrients

$17.22
738675 CAN FAN INSULATED DUCTING 10" - 25FT
738675
CAN FAN INSULATED DUCTING 10" - 25FT

$33.12
901868 Sunmaster LM600 U25 5.5K (6/Cs)
901868
Sunmaster LM600 U25 5.5K (6/Cs)

$83.15
380031 4" STAINLESS STEEL HOSE CLAMP (1 PAIR)
380031
4" STAINLESS STEEL HOSE CLAMP (1 PAIR)

$1.38
eco-5447 48" Flexible Air Stone (12/case)
eco-5447
48" Flexible Air Stone (12/case)

$4.92
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
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


Tell A Friend
 
Share what you've found! Email a link to this page to friends, family, and colleagues!
Specials more
Natural Armor Animal Repellent - Ready to Use Spray, Gallon Thyme Scent
Natural Armor Animal Repellent - Ready to Use Spray, Gallon Thyme Scent
$39.99
$35.99
Similar Products
Eco Tester TDS Low
hf-OK3546210
Eco Tester TDS Low
$60.02

REPLACEMENT ELECTRODE REPLACEMENT FOR OAKTON ULTRA BASIC WATERPROOF pH TESTER (35624-09)
716047
REPLACEMENT ELECTRODE REPLACEMENT FOR OAKTON ULTRA BASIC WATERPROOF pH TESTER (35624-09)
$72.74

Replacement probe for pHep 5 (HI 73127)
eco-5522D
Replacement probe for pHep 5 (HI 73127)
$44.57

Grower's Edge Wireless Remote Sensor
716557
Grower's Edge Wireless Remote Sensor
$16.04

pH Combo Electrode Glass Body - Refillable Temp. Sensor (Special Order)
hf-HI1292D
pH Combo Electrode Glass Body - Refillable Temp. Sensor (Special Order)
$133.14

Languages
English Deutsch Español
Currencies
Ads
Amazon Ad
Matched Content
Ads
Global Tech LED Mammoth

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