อุปกรณ์วัด ออกซิเจนละลาย ( Portable Dissolved Oxygen Meter, BOD, OUR and SOUR with graphic displa

HI 98186 

Portable Dissolved Oxygen Meter, BOD, OUR and SOUR with graphic display, rechargeable batteries and a USB interface; IP67 Waterproof casing

The HI 98186 meter is a microprocessor-based instrument for dissolved oxygen reading.
has been designed to give greater accuracy in the field or in the laboratory. Thanks to data processing, the measurements (temperature compensated both in salinity) can be expressed as BOD (Biochemical Oxygen Demand), OUR (Oxygen Uptake Rate) and SOUR (Specific Oxygen Uptake Rate).
This tool includes a meter barometric pressure and the possibility of calibration with user selectable units (mmHg, inHg, atm, mbar, psi, kPa). In the large backlit graphic display can be displayed simultaneously more information including DO measurement, pressure, temperature, time and battery power.
instrument is watertight IP67 also thanks to the inductive charging of the batteries.

  • Specifications HI 98186

Parameter
DO scale 0.00 to 50.00 mg / l
DO% saturation scale 0.0 to 600.0%
Scale temperature -20.0 to 120.0 ° C / -4.0 to 248.0 ° F
Scale Atmospheric Pressure from 450 to 850 mmHg
DO Resolution 0.01 mg / l
Resolution% saturation DO 0.1%
Temperature resolution 0.1 ° C / 0.1 ° F
Resolution Atmospheric Pressure 1 mm Hg
Accuracy DO 1.5% of reading ± 1 digit
Accuracy% saturation DO (at 20 ° C) 1.5% of reading ± 1 digit
Accuracy at 20 ° C temperature ± 0.2 ° C / ± 0.4 ° F
Precision Air Pressure ± 3 mmHg within ± 15 ° C from the calibration point
Salinity Compensation from 0 to 70 g / l
Temperature Compensation Automatic from 0.0 to 50.0 ° C / -4.0 to 248.0 ° F
Altitude compensation Automatic from 450 to 850 mmHg
DO calibration Automatic or manual from 1 to 2 to 1 point
Temperature Calibration 1 or 2 points
Calibration atmospheric pressure Manual, 1 point
DO probe HI 76407/4F polarographic probe, 4m cable (included)
Storing a sample 400 data
Interfaces USB opto-isolated
Supply 4 rechargeable batteries (1.2V AA) – 200 hours of continuous use (without backlight)
Terms of use from 0 to 50 ° C; RH max 100% (IP67)
Dimensions and weight 226 x 95 x 52 mm, 525 g

  • Accessories HI 98186

HI 7040L Zero oxygen solution, 500 mL
HI 7040M Zero oxygen solution, 230 mL bottle
HI 7041S Electrolytic solution for polarographic probes (30 ml)
HI 710006 12 Vac adapter Vdc/230
HI 76407/10 DO probe with 10 m cable for HI 9141, HI 91410, HI 9142, HI 9143 and HI 9145
HI 76407/2 DO probe with 2 m cable for HI 9141, HI 91410, HI 9142, HI 9143 and HI 9145
HI 76407/20 DO probe with 20 m cable for HI 9141, HI 91410, HI 9142, HI 9143 and HI 9145
HI 76407A / P Replacement membrane for DO probes (5 pcs.)
HI 92000 Windows ® compatible software for PC connection

Quotation and Ordering

131 Thailand Science Park. Innovation Cluster 1 Building, Klong 1, Klong Luang, Pathumthani 12120 Thailand.Tel. +6681-847-6768, +662-191-3928 Fax +662-191-3929 Mr.Thoniwadh +6685-811-4779, Ms.Nareerat +6685-814-9653Email:info@highents.com

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131 อุทยานวิทยาศาสตร์ประเทศไทย อาคารกลุ่มนวัตกรรม 1 ต. คลองหนึ่ง อ. คลองหลวง จ. ปทุมธานี 12120โทร. 081-847-6768, 02-191-3928 แฟกซ์ 02-191-3929 คุณโทณิวัฒน์ 085-811-4779, คุณนารีรัตน์ 085-814-9653Email : info@highents.com

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