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0~10 mmol/L or0~1000 mg/L(CaCO3) Lab Water Hardness Meter / Tester
Features
Adopt 601-F water hardness combination electrode.Equal selectivity for the calcium and magnesium ions in water samples,quick response andeasy touse.
Intelligent chip design,with automatic calibration, automatic temperature compensation,automatic ranging,data storage, etc.
Ability to switch among eight units: mmol/L, mg/L (CaCO3), mg/L (CaO), mmol/L (Boiler), mg/L (Ca),°fH,°dH and°EH.
Model | ModelWH200Lab. Water Hardness Meter | Model WH300 Portable Water Hardness Meter |
Range | 0~10 mmol/L or0~1000 mg/L(CaCO3) | |
Resolution | 0.01 and 0.1 water hardness units | |
Accuracy | ±5%FS | |
Temperature compensation | (5 ~ 50)℃(automatic or manual) | (5 ~ 50)℃(automatic) |
Communication Connector | RS232 | No |
Calibration Solution | B1, B2 and B3 one bottle each (250mL) | B1, B2 and B3 one bottle each (100mL) |
Data Storage | 128 groups | 99 groups |
Power | DC9V power adaptor | 2 x AA batteries (1.5V x 2) |
IP Rating | No | IP57 waterproof |
Conductivity Tester
Application:
EC-BK10L: Suitable for measuring low concentration liquid, e.g., pure water.
EC-BK10M: Suitable for measuring mid concentration liquid, e.g., tap water.
EC-BK10H: Suitable for measuring high concentration liquid, e.g., salt water.
Features:
1Single point push-button calibration allows using the custom calibration solutions.
2 Automatic temperature compensation provides accurate reading over the entire range.
3 Hold function freezes current reading for easy viewing and recording.
4 Auto-Power Off helps user effectively conserve battery life.
5 Replaceable electrode module reduces maintenance and replacement cost.
6 Waterproof feature to ensure complete protection in harsh environment.
Model | EC-BK10L | EC-BK10M | EC-BK10H |
| Single-Range | ||
Range | 1.0~199.9μS/cm | 1.0~199.9μS/cm | 1.0~199.9μS/cm |
Accuracy | ±1% F.S | ±1% F.S | ±1% F.S |
Calibration Points | 1 point | 1 point | 1 point |
Calibration Solutions | 146.5μS/cm | 1413μS/cm | 12.88μS/cm |
Temperature Compensation | 0~50°C | ||
Temperature Coefficient | 2%/°C | ||
Cell Constant | K=1 | ||
Normalization Temperature | 25°C | ||
Hold Function | Manual | ||
Power Off | Manual or Automatic (8 minutes after last key pressed) | ||
Sensor Type | Order Code: ECSCAN-C1-100K | ||
Operating Temperature | 0~60°C, 32~140°F | ||
Power Requirements | 3×1.5V "G13A" Batteries | ||
Battery Life | Approximately 150 hours | ||
Dimension | 185(L)×40(Dia.)mm | ||
Weight | 100g | ||
PH Tester
FEATURES
Multi-point push-button calibration with auto-buffer recognition (Up to 3 points).,
selectable pH buffer standards !USA or NISTl and temperature units I"C or "f).
Automatic Temperature Compensation provides highly accurate measurements over the entire pH range.
Hold function freezes the current displayed value for easy viewing and recording.
Auto·power off feature helps you effective~ conserve battery life.
Setup menu lets user customize the pH buffer standards, calibration points and temperature units to meet personal preferences.
Replaceable electrode reduces maintenance and replacement costs.
waterproof feature to ensures complete protection in harsh environments.
TECHNICAL PARAMETERS
| PHl0S/F/L | PH20S/F/L | PH30S/F/L | PH40 | |
| pH Range | 0.0-14.0pH | -1.00-15.00pH | -1.00-15.00pH | -1.00-15.00pH |
| pH Accuracy | ±0.1pH | ±0.01pH | ±0.01pH | ±0.01pH |
| Temperature Range | ---- | --- | 0.0-60.0℃, 32-140°F | --- |
| Temperature Accuracy | --- | --- | ±1℃ | --- |
| Calibration Points | 2 points | Up to 3 points | ||
| pH Buffer Groups | USA (pH4.01, 7.00, 10.01) | USA (pH4.01, 7.00, 10.01), NIST (pH4.01. 6.86, 9.18) | ||
| Temperature Compensation | --- | 0-60℃. 32-140°F. Automatic | 0-100"C,32-212"F,Manual | |
| Sensor Type | Standard pH electrode: Rat surface pH electrode: Long-reach pH electrode, 6-pin connector | BNC connector | ||
| Power Requirement | 3X 1.5V "G13A" Batteries | 2X 1.5V "AAA" Batteries | ||
| Auto-Off | After 8 minutes from last key press | |||
| Dimensions | 185(L)×40(Dia.)mm | |||
| Weight | 100grams | |||
Pocket Tester
PH Testser ORP Tester Conductivity Tester
BIOBASE is a professional manufactuter of laboratary since 1999. Our main products are Biosafety Cabinet(I, II, III), Laminar Flow Cabinet, Fume Hood, Biochemistry Analyzer, Reagent, Autoclave and Incabutor. We have more than 1000 eployees and 20000 square meters production base. Our output reaches 10000 units per year. Pursuing the highest quality is the tenet of BIOBASE. We hope everyboy will enjoy BIOBASE service to keep away from the infectious disease.
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