Description
| Measuring range | 0.00~14.00pH |
| Resolution | 0.01pH |
| Accuracy | ±0.05pH |
| Repeatability | ±0.03pH |
| Solution temperature compensation range |
0°C~70°C |
| Temperature accuracy | ±1°C |
| The temperature of the solution to be measured |
0°C~60°C |
| Data-hold | √ |
| Backlit display | √ |
| Auto power-off | √ |
| Unit switching | °C/°F switching |
| Screen | Color screen display |
| Ambient temperature | 0°C~50°C |
| Ambient humidity | ≤85%RH |
| Automatic calibration | √ |
| Three-point calibration | √ |
| Value-added alarms | √ |
| Power supply | 3.7V lithium battery |
| Charging method | USB |
| Product net weight | 114g |
| Product size | 43x43x178mm |
| Quantity of carton | 40（PCS） |
Related Products
Fully Safety jaw
- Fully Safety jaw
- Ergonomic over-molded body gives convenient one-hand operation
- Large easy-to-read display with 0.01A resolution
- Accurate reading with True RMS 60/600/1000A auto-ranging
- Long battery life
- Safety Standard IEC 61010-1 CAT Ⅳ 300V / CAT Ⅲ 600V
Specifications:
- General
- Power : 6F22 (9V) x 1
- Dimensions : 190 x 88.5 x 27.5 mm
- Weight : approx. 320g (including battery)
Simple operation and ruggedness.
Check of open phase and phase sequence are possible in one unit.
- Phase indicator designed to check the presence of open phase and also the phase sequence by rotating disk and lamps
- Can check a wide range of 3-phase power source from 110 to 600V
Sealed against dust, the unit ensures trouble-free performance - Small, Lightweight and portable. Designed for maximum ease of operation and ruggedness
- Backlit dual display of humidity and temperature
- Measures dew point and wet bulb temperatures
- 99 record storage capacity
- Ergonomic design with belt clip and protective holster
- Quick-response capacitance sensor
- Compact and lightweight (188 g /6.6 oz)
- Temperature range from -20 °C to 60 °C (-4 °F to 140 °F)
- Relative humidity from 5% to 95%
- Min/Max/Avg Data hold
- Low battery indicator
4105A ground resistance tester
1. This digital ground resistance tester is a new generation of electrical test instruments, beautiful and practical style.
2. Full-featured, high accuracy, convenient and reliable operation, dustproof moisture-proof structure, better suited to field use.
3. It can be used to measure a variety of power systems, electrical equipment, lightning protection equipment grounding system grounding resistance value, it can also measure AC voltage
4. LUX/FC unit selection
5. Reading locked hold
6. Automatic data recording
- 3-Pole and 2-Pole Earth Resistance
- The latest circuit design permits the instrument to operate with the minimum of influence from earth voltage and earth resistance of auxiliary earth spikes
- Dust and drip proof (designed to IEC 60529 IP54)
- Large, easy-to-read LCD digital display.
- Designed to meet IEC 61010-1 safety standard
- Capable of measuring earth voltage
- Small and lightweight. Shock-resistant new case material
- 2mA measuring current permits earth resistance tests without tripping earth leakage current breakers in the circuit under test
Key features
- 600 V Cat III safety rating
- AC/DC voltage measurement up to 1000V
- AC/DC current measurement up to 10A
- Measures voltage, resistance, continuity, capacitance
- Frequency and temperature measurement
- Large easy-to-read display with bright white backlight
- Drop shock proof meter
- Null(zero center) meter ±5 / ±25 in DCV
- High resistance up to 200MΩ with low voltage
- Protective body cover
- Capacitance, dB, Li measurement
Can measure large AC current up to 2000A
- Can measure large AC current up to 2000A
- Peak hold function
- φ55mm large tear drop shaped jaws
- Minimum resolution 0.1A
- Measures AC/DC with included iFlex current probe
- VFD low-pass filter for accurate measurements of non-linear signals
- Remotely log, trend, and monitor to pinpoint intermittent faults
- Inrush measurement to filter out noise and capture the starting current
Hioki clamp meters are best-in-class measuring devices incorporating Hioki’s expertise in current sensing technology. The 3288 and 3288-20 clamp multimeters are AC/DC current and voltage clamp meters that also measures continuity and resistance, featuring a double jaw lever and slim profile for easy access to crowded wires.
- 4000 counts
- Best accuracy 0.7％
- Auto power off(30min.)(cancelable)
- Low power ohm(input voltage 0.4V)at continuity range
- Solid & portective body cover that can also be used as a tilt stand
- Chip resister holder behind the body cover
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