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Products > Water quality analysis equipment > Dissolved Oxygen Meter > Waterproof Portable Dissolved Oxygen Meter HI9146
Product name : Waterproof Portable Dissolved Oxygen Meter HI9146
Item : 意大利哈纳
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Details:
 Product parameters
HI9146 microprocessor waterproof portable dissolved oxygen meter, dissolved oxygen measurement results are displayed in ppm or% saturation dissolved oxygen. Temperature Range Displaying 0 to 50 ° C, resolution 0.1. With automatic temperature compensation, you can manually compensate for altitude and salinity. With polarographic oxygen electrode, built-in temperature sensor. HOLD button to lock the reading. HI9146 can use the battery (with low battery indicator function) or 12V power transformer.
Main features
* Large range of salinity and altitude compensation * Waterproof design, suitable for field measurements
* Automatically * 100% single-point calibration measurement results ppm (mg / L) or in%
  
Tips: To extend the life of the electrode, the oxygen membrane maintenance and maintenance is very important. It is recommended that you regularly replace the electrolyte
 
  HI 9146
Dissolved Oxygen Measurement Range DO: 0.00 to 45.00 mg / L (ppm) oxygen saturation: 0.0 to 300.0%
Resolution DO: 0.01 mg / L (ppm) oxygen saturation: 0.1%
Accuracy ± 1.5% F.S.
Calibration mode Calibration in air 100%
Temperature
Degree
° C Measuring range 0.0 to 50.0 ° C
Resolution 0.1 ° C
Accuracy ± 0.5 ° C
Salinity compensation range 0 to 80 g / L (ppt) (Resolution: 1 g / L)
Highly compensated range 0 to 4000 m (resolution: 100 m)
Temperature compensation Automatic temperature compensation 0 to 50 ° C
Electrode Type HI76407 internal temperature sensor dissolved oxygen electrode,
Automatically shut off automatically after 4 hours standby
Power mode 4 x 1.5 AA batteries or AC230V/12Vdc power adapter (need to buy)
Applicable Environment 0 to 50 ° C (32 to 122 ° F); RH max 100%
Dimensions Weight Host size: 196 × 80 × 60 mm; Weight: 500g
 
 
Standard configuration Ordering Informatlon
HI 9146/4 host, HI76407 built-in temperature sensor dissolved oxygen electrode, cable length 4 m, HI76407A / P oxygen membrane, HI7041S electrolyte, special equipment boxes, English manual
HI 9146/10 host, HI76407 built-in temperature sensor dissolved oxygen electrode, cable length 10 m, HI76407A / P oxygen membrane, HI7041S electrolyte, special equipment boxes, English manual

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