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Portable Digital Residual Chlorine Meter Free Chlorine (LR) /Total Chlorine (LR) /pH/Cyanuric Acid (For Freshwater)Handling Company
Hanna Instruments JAPANCategories
Image | Part Number | Price (excluding tax) | Power supply | Waterproof | Automatic power off | Accuracy @25℃ Free chlorine | Accuracy @25℃ Total chlorine | Accuracy @25℃ Cyanuric acid | Accuracy @25℃ pH | Light source | Measurement items | Measurement range Free chlorine | Measurement range Total chlorine | Measurement range Cyanuric acid | Measuring range pH | Measurement method | Lcd screen | Detection unit Free chlorine | Detection unit Total chlorine | Detection unit cyanuric acid | Detection unit pH | Bandpass filter | Light receiving part | External environment used | Data storage | Size, weight |
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HI 97725 |
$ 546.00〜 |
3 x 1.5V AA alkaline batteries |
The main case is IP67 |
After 15 minutes of non-use |
±0.03 mg/L ±3% of measured value |
±0.03 mg/L ±3% of measured value |
±1 mg/L ±15% of measured value |
±0.1pH |
LED (525nm) |
Free chlorine (low concentration) /Total chlorine (low concentration) /pH/Cyanuric acid (for fresh water) |
0.00 ~ 5.00mg/L |
0.00 ~ 5.00mg/L |
0~80mg/L |
6.5~8.5pH |
Residual chlorine: DPD method, pH: Phenol red method, cyanuric acid: Nephelometry |
128 x 64 pixels, backlit |
0.01mg/L |
0.01mg/L |
1mg/L |
0.1pH |
Bandwidth: 8 nm, wavelength accuracy: ±1.0 nm |
Silicon photocell |
0~50℃ (relative humidity 100% or less) |
Automatically up to 50 data |
Length 142.5 x Width 102.5 x Thickness 50.5mm, 380g |
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