HI3512
0 Cart
  1. Home
  2. Hanna
  3. Benchtop pH ORP ISE Meters
Prev
HI 98190 $100.00
Next
HI3220 $100.00

HI3512

$100.00

HANNA – HI3512

Two Channel, pH/ORP/ISE, EC/TD/NaCl/Resistivity Benchtop Meter

  • pH Calibration Check™ and electrode condition
  • Up to five point pH and ISE calibration
  • Seven standard pH buffers for calibration
  • pH calibration with up to two custom buffers
  • EC calibration for up to two calibration points
  • Seven memorized EC standards for calibration
  • Messages on the graphic LCD for an easy and accurate calibration
  • Contextual help at the touch of a button
  • Multi-language support
  • Automatic logging interval up to 600 records
  • Log on demand up to 400 samples
  • GLP features
  • PC interface via USB

$100.00

Add to cart
Categories:

Product Description

HANNA – HI3512

Two Channel, pH/ORP/ISE, EC/TD/NaCl/Resistivity Benchtop Meter

pH Range -2.0 to 20.0; -2.00 to 20.00; -2.000 to 20.000 pH
Resolution 0.1 pH; 0.01 pH; 0.001 pH
Accuracy ±0.01 pH; ±0.002 pH
mV Range ±2000.0 mV
Resolution 0.1 mV
Accuracy ±0.2 mV
ISE Range 1.00 E-7 to 9.99 E10 conc.
Resolution 3 digits 0.01, 0.1, 1, 10 conc.
Accuracy ±0.5% of reading (monovalent ions); ±1% of reading (divalent ions)
Temperature Channel 1 Range –20.0 to 120.0 ºC (4.0 to 248.0 ºF)
Resolution 0.1 ºC (0.1 ºF)
Accuracy ±0.2 ºC (±0.4 ºF) (excluding probe error)
Rel. mV Offset Range ±2000 mV
pH Calibration up to five point calibration, seven standard buffers available (1.68, 4.01, 6.86, 7.01, 9.18, 10.01, 12.45), and two custom buffers
pH Calibration Check™ yes
Slope Calibration from 80 to 110%
pH Temp. Compensation manual or automatic from –20.0 to 120.0 ºC (–4.0 to 248.0 ºF)
pH Electrode HI 1131B glass body pH electrode with BNC connector and 1 m (3.3′) cable (included)
Temperature probe HI 7662-T temperature probe with 1 m (3.3′) cable (included)
ISE Calibration up to five-point calibration points 6 standard solutions available (0.1, 1, 10, 100, 1000, 10000 ppm)
EC Range 0.000 to 400 mS/cm (shows values up to 1000 mS/cm) actual conductivity 1000 mS/cm; 0.001 to 9.999 µS/cm; 10.00 to 99.99 µS/cm; 100.0 to 999.9 µS/cm; 1.000 to 9.999 mS/cm; 10.00 to 99.99 mS/cm; 100.0 to 999.9 mS/cm; 1000 mS/cm (autoranging)
Resolution 0.001 µS/cm; 0.01 µS/cm; 0.1 µS/cm; 0.001 mS/cm; 0.01 mS/cm; 0.1 mS/cm; 1 mS/cm
Accuracy ±1% of reading (±0.01 µS/cm or 1 digit whichever is greater) excluding probe error
Resistivity Range 01.0 to 199.9 ohms; 100 to 1.999 ohms; 1.00 to 19.99 Kohms; 10.0 to 199.9 Kohms; 100 to 1.999 Kohms; 1.00 to 19.99 Mohms; 10.0 to 100.0 Mohms (autoranging)
Resolution 0.1 ohm; 1 ohm; 0.01 Kohms; 0.1 Kohms; 1 Kohms; 0.01 Mohms; 0.1 Mohms
Accuracy ±1% of reading (±10 ohms or 1 digit whichever greater) excluding probe error
TDS Range 0.000 to 9.999 ppm; 10.00 to 99.99 ppm; 100.0 to 999.9 ppm; 1.000 to 9.999 g/L; 10.00 to 99.99 g/L; 100.0 to 400.0 g/L (autoranging)
Resolution 0.001 ppm; 0.01 ppm; 0.1 ppm; 0.001 g/L; 0.01 g/L; 0.1 g/L
Accuracy ±1% of reading (±0.05 ppm or 1 digit whichever greater) excluding probe error
Factor 0.40 to 1.00
Salinity Range % NaCl: 0.0 to 400.0 %
Resolution 0.10%
Accuracy ±1% of reading excluding probe error
Temperature Channel 2 Range -20.0 to 120°C
Resolution 0.1°C
Accuracy ±0.2 °C (excluding probe error)
EC Calibration automatic up to two points with seven memorized standards (0.00 µS/cm, 84.0 µS/cm, 1.413 mS/cm, 5.00 mS/cm, 12.88 mS/cm, 80.0 mS/cm, 111.8 mS/cm)
Constant Cell Setup 0.010 to 10.000
NaCl Calibration max. one point only (with HI 7037 standard)
EC Probe HI 76310 platinum four ring conductivity/TDS probe with 1 m (3.3′) cable (included)
Temperature Source automatic from sensor inside the probe; manual entry
EC Temp. Compensation NoTC, MTC, ATC
Reference Temperature 15, 20, 25 °C
Temperature Coefficient 0.00 to 10.00 %/°C
Log On Demand 400 samples
Lot Logging 5, 10, 30 seconds; 1, 2, 5, 10, 15, 30, 60, 120, 180 minutes (max 600 samples)
PC interface opto-isolated USB
Input Impedance 1012 Ohms
Power Supply 12 VDC adapter (included)
Environment / Dimensions / Weight 0 to 50 °C (32 – 122 °F) RH max 55% non-condensing / 235 x 207 x 110 mm (9.2 x 8.14 x 4.33”) / 1.8 Kg (4.1 lbs.)
Back to top