Hanna Handheld Water Resistant pH Meter with pH electrode and °C probe -


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Katalog HI8424
Brand Hanna
Kondisi New
Lampiran

Harga dan Ketersediaan

Katalog HI8424
Ukuran -
Ketersedian Hubungi Kami
Harga Call Price
DAPATKAN PENAWARAN
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One of the most popular pH meters on the market, this splash-proof, portable meter delivers fast, accurate pH, ORP and temperature measurements.

Not only does it offer a 0.01 pH resolution across the pH scale, but it is also easy to use without constant reference to an instruction manual.

Calibration is automatic at one or two points with three memorised buffer values - pH 4.01, 7.01, 10.01.

Once the instrument has been calibrated, the buffer values used during calibration are displayed with tags on the display screen. This keeps users informed of the current calibration and helps to avoid taking measurements that are out of range.

Key features


  • Robust splash-proof casing
  • Clear LCD display with low battery indicator
  • Keyboard sealed against water & dirt
  • HOLD function freezes readings for ease of recording
  • Calibration, temperature compensation and buffer recognition are all automatic
  • Three standard buffer values
  • Calibration tags on LCD
  • Auto shut-off

Specifications

Range - pH-2.00 to 16.00 pH
Range - mV±699.9 mV; ±1999 mV
Range - Temperature-20.0 to 120.0°C / -4.0 to 248.0°F
Resolution - pH0.01 pH
Resolution - mV0.1 mV; 1 mV
Resolution - temperature0.1°C / 0.1°F
Accuracy - pH±0.01 pH
Accuracy - mV±0.2 mV; ±1 mV
Accuracy - Temperature±0.4°C / ±0.8°F
pH Calibrationautomatic, 1 or 2 point with 3 memorized buffer values (4.01, 7.01, 10.01)
pH Calibration - Offset Calibration±1 pH
pH Calibration - Slope Calibration75 to 110%
Input Impedance1012 Ohm
Temperature CompensationAutomatic, -20 to 120°C (-4 to 248°F) or manual without temperature probe
pH ElectrodeHI 1230B, double junction, gel filled
PEI (PolyEther-Imide) body, BNC connector, 1 m (3.3') cable (included)
Temperature ProbeHI-7662 with 1 m (3.3') cable (included)
Battery Type / Life1 x 9V / approx. 150 hours of continuous use;
auto-off after 20 minutes of non-use or disabled (user-selectable)
Environment0 to 50°C (32 to 122°F); RH max 100%
Dimensions164 x 76 x 45 mm (6.5 x 3.0 x 1.8")
Weight180 g (6.3 oz.)

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