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- Leak Detectors
- Lux / Light Meters
- Manometers
- Moisture Meters
- Multimeters
- Radiation / Gamma Meters
- Solar Meters
- Sound Level Meters / Calibrators
- Stroboscopes
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- Tachometers
- Thermometers
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- Ultrasonic Flaw Detectors
- Ultrasonic Transmitters
- Vibration Meters
- Weather Stations
- Whiteness Meters
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- Automotive Diagnosis Testers
- Battery Testers
- Brake Fluid Testers
- Car Data Savers
- Coating / Paint Thickness Meters
- Electronic Stethoscopes
- Force Meters
- Gloss Meters
- Hardness Testers
- Injector Testers
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- Mechanic's Stethoscopes
- Multimeters
- Stroboscope
- Tachometers
- Tint Meters
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- Blood Pressure / Heart Rate Monitors
- Body Fat Calipers
- Body Surface / Forehead Thermometers
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- GPS Receivers / Smart Trackers
- Heat Stress / WBGT Meters
- Mosquito & Pest Repellers
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- Nebulizers
- Skin Moisture Analyzers
- Sound / White Noise Machines
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- PH-301 DIGITAL PH CONTROLLER + BNC ELECTRODE 220V or 110V CO2 PH-301 DIGITAL PH CONTROLLER + BNC ELECTRODE 220V or 110V CO2
PH-301 DIGITAL PH CONTROLLER + BNC ELECTRODE 220V or 110V CO2
- Description
- Return, Refund, & Warranty Policy
- Reviews
This pH Controller is an upgraded version of our PH-201 Controller. It allows you to monitor pH as well as controlling pH levels using just one unit. The large and informative display is capable of displaying the status of the current conditions in the aquarium and setting values.
This controller can be used in aquaculture, beverage, fish hatcheries, water ponds, whirlpool, spa, food processing, photography, laboratory, paper industry, swimming pool, plating industry, quality control, water conditioning, schools and many other applications.
Features
- With OPTIONAL HI/LO ACTION
- Best for heavy duty or Industrial use
- Bigger and re-engineered body structure
- Fast response and easy to calibrate
- REPLACEABLE pH Electrode
- Durable and built to last long
- With big digital display and accurately measures & is easy to use
- Heavy-duty, Compact & Lightweight for mobility and extremely easy-to-use
- Accurate testing results guaranteed
- APPROVED BY STRICT QUALITY AND SAFETY STANDARDS which ensures a reliability, durability, long and trouble-free life
- Uses the Protection Dead Band feature
- Gives you an option to mount it on the wall or hung on the solution's container while using or installing the unit
- Available in 110V or 220V
Specifications
- Measuring Range: 0.00~14.00pH
- Resolution: 0.01PH
- Accuracy: ±0.1%+2 digits
- Input Resistance: 1012Ω
- Set Range: 3.50~10.50pH
- Voltage: available in 110V & 220V
- Calibration: Double Points
- Display 4 LED display reading
- Power Supply: in Label
- Environment:
- Operation Temp. : 0 to 50 °C (32 to 122 °F)
- Ambient Humidity : 90 or less than 90 % R. H.
- Power Requirement : AC110V ±10% 60Hz / AC220V ±10% 50Hz
- Power Consumption: 2 watts
- Relay Contact : 5A for AC 110V and 220V
- Output Voltage : the same as power supply voltage
- Dimensions: 160x 102x 40mm
- Weight: 772g
Set Includes
- 1 x Digital pH Controller
- FREE pH4.003 + pH6.864 calibration (buffer) solutions
- 1 x Detachable pH electrode
- 1 x English Operation Manual
- 1 x Mini-screw driver
- 1 x Controller Holder for hanging the device
- 1 x Power Cord
Unhappy with your item?
If you are dissatisfied with your purchase, you may return it to us within THIRTY (30) DAYS from the purchase date subject to conditions below. Report or contact us for claims on missing items or parts, items damaged in transit, and incorrect item delivery within 2 business days upon receipt of item.
Refund & Credit
Refunds for the returned item will be issued in the same payment form used at the time of purchase. Once we receive and inspect the product, we will credit the amount to your account. Please allow 5-7 days for the credit to appear on your account.
Exchange
If the item was sent back for an exchange, please allow 3-5 business days for the replacement to be processed. The buyer will shoulder the return cost when returning an item for an exchange.
Wrong Item Received
If you received the wrong item, you may exchange it for the correct item or return it for a full refund.
Conditions
Please read all conditions below. If conditions are not met, Gain Express Holdings Ltd. reserves the right to refuse the return or to charge a restocking fee not less than 15%.
All returned or exchanged items must be in new condition and in their original box.We may refuse your return or refund request if:
- The item(s) is returned without an RMA form
- The item(s) has no valid, readable serial number (if any), inluding but not limited to items with missing, damaged, altered, or unreadable serial numbers
- The item(s) was returned without all original packaging and accessories, including the retail box, manuals, cables and all other accessories originally included with the item(s)
- The item(s) exhibits physical damages or is dirty
Returns must be done within THIRTY (30) DAYS after the purchased item has been received (unless specified) for replacement or full/partial refund, depending on what is agreeable to both parties.
Returning an Item
All returned items must be in good condition with complete original packaging and accessories. We reserve the right to charge a handling fee on all items returned to us for non-quality issues.
To Return Item(s):
-
Fill out the RMA (Return Merchandise Authorization) form and submit for our review. Once we have authorized your return request via e-mail, then proceed to step.
-
Pack your item(s) inside a shipping box. Please write Order ID # on a piece of paper and include it inside the box.
(Please do not place stickers or shipping labels on the original manufacturer's package.) -
Ship your item(s) to a warehouse near you.
(We recommend you ship via insured ground service with a tracking number. Return shipping charges is the buyer's responsibility. Gain Express Holdings Ltd. will bear the shipping cost of the replacement. We are not responsible for lost or damaged packages.)
We will take care of the rest for you!
Once our Returns Department has received and inspected your return, your refund or exchange will be processed right away.
Warranty
Replacement Warranty
Returns must be done within THIRTY (30) DAYS after receiving the purchased item (unless specified) for replacement or full/partial refund, depending on what is agreeable to both parties.
Product Service Warranty
All our items come with ONE (1) YEAR warranty for manufacturer defects. It does not include damage caused by misuse, accidents, abuse, alterations, neglect or other external causes.
The warranty will not extend to consumables (i.e. electrodes, calibration solution, battery, index oil), accessories, cable, compact disk and/or any written document bundled with the item.