High Quality pH-2981 pH0.00~14.00 pH Ec Meter Controller

• Customization: Available
• After-sales Service: Yes
• Warranty: 1 Year
• Model NO.: PH-2981
• Display: Digital
• Portable: Portable
• Appliance: Food Analysis, Medical Research, Biochemistry, Drinking Water
• Certification: CE
• Temperature: 0ºC~50ºC(32ºF~122ºF)
• Range: pH0.00~14.00
• Customized Support: OEM
• Type: pH Controller
• Accuracy: ±0.1pH, Temperature±1.0°c
• Ec0: 19.99ms/Cm
• Temperature Compensation: 0ºC~50ºC
• Product Name: pH Tester
• Battery: DC6V
• Model: pH-2981
• Resolution: pH0.01pH, Temperature0.1ºC(0.2°f), Ec1us/Cm
• Transport Package: Standard Exporting Cartons
• Trademark: HEDAO
• Origin: Fujian, China
• Production Capacity: 100000/Year

Product Description

PRODUCT SPECIFICATIONS

MODLE	PH-2981
Range	0.00-14.00pH
Resolution	0.01pH
Accuracy	±0.1pH

Features: Widely used to measure the pH / Temperature / EC (Electric Conductivity) of solution & water. Test temperature in ºC / ºF(switchable unit) and can online monitoring for a long time. Easy calibration of EC with just a mini-screwdriver and automatic temperature compensation. Test the EC with both wide range(ms/cm) and narrow range(us/cm) at will. Chip pH can automatically identify calibration fluid for pH automatic calibration function. Clear LCD with backlight, 3 results displayed simultaneously. Easy to use and provide instant display of results. Apply in water sources, soil-free growing, aquarium, hydroponics, laboratory, spas, swimming pools and other water systems.
Specifications:
Color: Blue Material: ABS
Type: pH/EC-2981 EC Unit: ms/cm, us/cm (Switchable)
Range: pH: 0.00 ~ 14.00pH
Temperature: 0ºC ~ 50ºC (32ºF ~ 122ºF)
EC: 0.00 ~ 19.99ms/cm (0 ~ 2000us/cm)
Resolution: pH: 0.01pH
Temperature:0.1ºC(0.2ºF)
EC: 0.01ms/cm (1us/cm)
Accuracy: pH: ±0.1pH
Temperature: ±1ºC(±2ºF)
EC: ±2%F.S
Temperature Compensation: 0ºC ~ 50ºC (32ºF ~ 122ºF)
Working Temperature: 0ºC ~ 50ºC (32ºF ~ 122ºF)
Power Supply: DC 6V

 

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Why Choose Us

 

 

 

 

 

Why choose us

1. We have our own factory with strong R&D center and QA team which can make sure your goods c an be sent out on time and in superior quality. 2. We have experienced and dedicated core members to offer you professional and reliable

 

Company Information

Fuzhou Hedao Trade Co., Ltd., located in Fuzhou, Fujian, specializes mainly in exporting all kinds of refractometers,such as Digital refractometer, Abbe refractometer,Gem refractometer,Handheld refractometer(Brix Refractometer,Beer brewing refractometer,Honey Refractometer,Salinity Refractometer,Clinical Refractometer,Oe Refractometer,Wine Refractometer,Antifreeze Refractometer,Industrial Fluid Refractometer,Milk refractometer).Also specialized in Gem identified instruction, Fiber microscope. .

FAQ

Q: How do you guarantee the quality? A: One year's guarantee from date on B/L. Normally. If it's quality problem, we promise to return goods or funds. Q: Is OEM available? A: Yes, all goods can be custom made by your requirements, including packing, LOGO print, etc. Q: Can we buy 1 pc for sample testing? A: Yes, we are glad to send 1pc for quality testing if we have stock of the model you required. Q: How to deliver the goods for trial order or small order? A : For small order, we prefer to choose international express, such as DHL, TNT, EMS which are faster and more convenient for customer. Also, we cooperate with an express agent that can give us a big discount for express fee which is much lower than that quoted by official. For the goods with detachable battery, the express fee can be lower down if the goods is sent out without battery. Q: What kind of payment your company accept? A : T/T , Western Union,MoneyGram, Paypal , ect. Q: If we have not found the model from website, what should we do? A: Please email us with description and picture of the product, we research and develop new model every month, and some of them maybe have not been uploaded in website immediately. But If this is a new products for us, we can develop it for you after get all detailed information about your product.

 

 

Our Services
1. 100% quality guarantee
2. Quick delivery time
3. OEM service
4. Promptly reply you within 24 hours
5. We treat clients as friend .Giving best service and sincere greetings