8 Singapore 
7 Belgium 
5 UK 
5 Canada 
2 Germany 
2 Brazil 
1 South Africa 
1 China 
1 Turkey 
1 Iraq 
1 Bosnia and Herzegovina 
1 Russia 
Fh 77 Dissolved Hydrogen Meter - China
price: 1.00 Dollar US$
Range
ppb 0 ~1999ppb
ppm
0～1.99ppm
Resolution
ppb
1ppb ppm
0.01ppm
Accuracy
ppb
±10ppb
ppm
±0.02ppm
Automatic temperature compensation
0℃～50℃
Battery
2×1.5V( AAA Batteries)
Working temperature
0℃～50℃
Dimensions
207 x 32 x 36 mm
Weight
85g
Company Contact:
- Posted By: Kelilong Electron Co.,Ltd
- Phone: 8605936550588
- Address: NO.60 Xing Ye Middle Road Fuan Fujian China , Fuan , fujian , China
- Email:
Published date: August 6, 2025
- Business Description: The company is located in Fu'an City, Ningde City, Fujian province.
The main water quality monitoring (monitoring) instrument, machinery manufacturing equipment speed measurement, air quality detector, optical detection instrument and submersible sewage pump.
In the instrument display instrument industry customers receive recognition.
Related listings
-
Orp 2026 Waterproof And Temperature MeterEquipment - Electrical - Assemblies - Kelilong Electron Co.,Ltd - China - August 6, 2025 - 1.00 Dollar US$Range ORP -999～999mV Te mp 0～50℃ Resolution O RP 1mV Temp 0.1℃ Accura cy ORP ±5mV Temp ±1℃ Automatic temperature compensation 0℃～50℃ Battery 2×1.5V(AAA) Ope rating temperature 0℃～50℃ Automatic shut-down 8min Dimensions 207*32*36 mm weight 85g
-
Kl 9826 9836 Digital Hygro ThermometerEquipment - Electrical - Assemblies - Kelilong Electron Co.,Ltd - China - August 6, 2025 - 1.00 Dollar US$Model 9826 9836 Measuring range ℃ -5℃~50℃(23℉~122℉) RH 10℅RH-99℅RH Resolutio n ℃ 0.1(2℉) RH 1℅RH Accuracy ℃ ±1℃ RH ±5℅RH Display Dual-level LCD Three-level LCD Power Supply 1.5V 1.5V Dimensions 96×110×22(mm3) 140×76×16(mm3) Weight 128g 115g
-
Kl 9816 Folding ThermometerEquipment - Electrical - Assemblies - Kelilong Electron Co.,Ltd - China - August 6, 2025 - 1.00 Dollar US$Model 9816 Measuring range -50℃~125℃ (-58℉~257 ℉) Resolution 0.1℃/℉ Accuracy ±1℃or±2℉(at 0.0℃~80℃) ±2℃or±4 ℉(at -50℃~0.0℃, 80℃~125℃) Frequency 2 or 10 second Power Supply 1.5V(AG13) Dimensions 155×48×22(mm3)
Safe Trade Tips
- Ask for business references and check them
- Use a payment method that offers better protection for all such as Letters of credit and verified professional escrow services. Avoid payments in advance such as money transfers
- Verify their business via their local Chamber of Commerce
- Search the internet using their website address, their business name, their phone and fax numbers, and their email addresses to see if you can find any feedback about them.
- Get to know more about scams and fraud to avoid: Internet Crime Complaint Center - Consumer Financial Protection Bureau
- This site is never involved in any transaction, and does not handle payments, shipping, guarantee transactions, provide escrow services, or offer "buyer protection" or "seller certification"