Reference: STP-5
Brand: Meatrol
3 in 1 RJ45 port Current Sensor STP ME238
Advantage• Calibrated to 0.5%• Much easy to install through RJ45• Easy to fixed on bus-bar or cable by cable ties• Very competitive priceRelated ProductsOnly for ME238
- APPLICATIONS
- CATALOGS
- PRODUCTS
- BROWSE BY MEASUREMENT
- 4-20mA
- ABSOLUTE PRESSURE
- AC CURRENT
- AIR DIRECTION
- AIR QUALITY
- AIR TEMPERATURE
- AMPERES (A)
- BAROMETRIC PRESSURE
- CARBON DIOXIDE
- COMPRESSED AIR
- COMPRESSED AIR FLOW
- CONDUCTIVITY
- DC CURRENT
- DEW POINT
- DIFFERENTIAL PRESSURE
- DUST SENSOR
- ELECTRICAL CONDUCTIVITY (SOIL)
- ELECTRICAL CONDUCTIVITY (WATER)
- ELECTRICAL NETWORK ANALYZERS
- ENGINE ON/OFF
- EVAPOTRANSPIRATION
- GAUGE PRESSURE
- KILOWATT HOURS (kWh)
- KILOWATTS (kW)
- LEAF MOISTURE
- LIGHT INTENSITY
- NOISE
- PAR RADIATION
- PARTICLE COUNTERS
- PH
- PULSE INPUT
- RAINFALL
- RELATIVE HUMIDITY
- REMOTE WATER LEVEL MONITORING
- SALINITY
- SOIL HUMIDITY
- SOIL TEMPERATURE
- SOIL WATER POTENTIAL
- SOLAR RADIATION
- TEMPERATURE
- THERMOCOUPLE
- UV RADIATION
- VELOCIDAD AIRE
- WATER FLOW
- WATER LEVEL
- WATER PRESSURE
- WATER TEMPERATURE
- WIND
- BY ENVIRONMENT
- BY TYPE
- WEATHER STATIONS
- BROWSE BY MEASUREMENT
Suppliers
No supplier
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PAYMENT METHODS
Description
The only pocket meter that directly measures pH in 0.1ml sample (or 0.05ml sample with sampling sheet B). Unique sensor allows measurement of viscous liquids, solids, and even powder samples. No need for a beaker to calibrate your meter or measure a sample. Just place few drops of the standard or sample onto the flat sensor. This procedure saves you time and prevents wasting your precious sample.
Minimum sample volume: 0.1ml (0.05ml with sampling sheet B)
Up to 2 calibration points
pH and mV display
Auto calibration
Auto buffer recognition: USA & NIST pH buffers
Auto temperature compensation
Auto stable / auto hold measurement
Auto power off: 30 mins
Low battery indicator
IP67 Rating dust & waterproof
Replaceable sensor
400 Hours battery life: continuous use without backlight
Material: ABS epoxy
Display: custom (monochrome) LCD with backlight
Operating conditions: 5 to 40°C, 85% or less relative humidity
Warranty: 2 years - meter; 6 months - sensor
Packed in handy carrying case
Supplied with pH 4.01 & 7.00 buffers (14ml each), 2 x CR2032 batteries, dropper, instruction and quick manuals
Specifications
| Model | pH-11 | pH-22 | pH-33 | |
| Measurement Principle | Glass Electrode | |||
| Minimum Sample Volume | 0.1ml (0.05ml with Sampling Sheet B) | |||
| pH Range & Resolution | ||||
| 0.0 to 14.0 pH : 0.1 pH | • | |||
| 0.00 to 14.00 pH : 0.01 pH | • | • | ||
| mV Range & Resolution | ||||
| ± 650 mV : 1mV | • | • | • | |
| Calibration Points | ||||
| Up to 2 | • | |||
| Up to 3 | • | |||
| Up to 5 | • | |||
| Accuracy | ||||
| ±0.1 pH | • | |||
| ±0.01 pH | • | • | ||
| Temperature Display | 0 to 50.0 °C | • | ||
| Temperature Calibration | 5 to 40.0 ºC | • | ||
| Display | Custom (monochrome) digital LCD with backlight | |||
| Operating Temperature | 5 to 40°C | |||
| Operating Humidity | 85% or less relative humidity (no condensation) | |||
| Power | CR2032 batteries (2) | |||
| Battery Life | Approx. 400 hours in continuous use (without backlight) | |||
| Dimensions | 164 × 29 × 20mm (excluding projections) | |||
| Mass | Approx. 55 g (including sensor and batteries) | |||
| Functions | Auto Calibration | |||
| Auto Buffer Recognition | ||||
| Auto Temperature Compensation | ||||
| Temperature Calibration (only for pH-33) | ||||
| Auto Stable / Auto Hold Measurement | ||||
| Auto Power Off (30mins) | ||||
| Switchable Backlight | ||||
| Low Battery Indicator | ||||
| IP67 Dust / Waterproof | ||||
| Replaceable Sensor | ||||
Product Details
LAQUAtwin pH-11
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