breedWater QualityMeasuring instrumentCH-05model
1Portable structural design
MeasurablePHDissolved oxygen, ammonia nitrogen, sulfide, nitrite.
IIProduct Features
1.Utilizing imported high-performance original light sources, the optical stability is extremely strong and not easily affected by various types of light interference,The instrument has high precision and good stability.
2.Full Chinese menu, easy and intuitive to operate.
3.High performance rechargeable lithium battery power supply, no need to replace the battery.
4.haveUSBInterface, capable of storing data records on a computer.
IIItechnical parameter
1Testing wavelength:400nm-700nm(8Individual frequency bands)
Scope of testing
Testing items | Company |
measuring range |
accuracy |
PH |
PH |
5.0-8.5 |
0.1±0.1 |
dissolved oxygen |
mg/L |
0.1-10.0 |
0.1±5% |
Ammonia nitrogen |
mg/L |
0.1-10.0 |
5%(F,S) |
sulfide |
mg/L |
0.01-3.00 |
5%(F,S) |
nitrite |
mg/L |
0.02-5.00 |
0.05±5% |
2Linear range of absorbance:0-2.5ABS
3Stability:RSD<0.3%
4Maximum error:<5%
5Repeatability:3%
6Display:240X160LCD screen
7Storage:500Test record (with test time)
8Configuration: configurable30Item testing(standard curve)
9Interface:USB2.0Charging, connecting operation and downloading data
10Power supply: with rechargeable lithium battery
11Weight:240g
12Size: 3.35cm * 8.8cm * 5.1cm
13Comes with a suitcase for easy carrying when going out
4、 Configurationdetailed list:
host1TaiwanPortable case1A data collection CD1One,USBOne line,Colorimetric tube10Branch, reagentvarious1Set, instruction manual, certificate of conformity, and warranty card1share