کدورت سنج پرتابل مایعات هانا HANNA HI93414

مشخصات

جزئیات

مدل

HI93414-01

 محدودهNTU

0.00 to 9.99; 10.0 to 99.9 and 100 to 1000 NTU

وضوح NTU

0.01 NTU from 0.00 to 9.99 NTU;
0.1 NTU from 10.0 to 99.9 NTU;
1 NTU from 100 to 1000 NTU

دقت  NTU

±2% of reading plus 0.02 NTU

انتخاب رنج

Automatic

تکرارپذیری کدورت

±1% of reading or 0.02 NTU, whichever is greater

Stray Light

< 0.02 NTU

محدوده سنجش کلر آزاد

0.00 to 5.00 mg/L

محدوده سنجش کلر کل

0.00 to 5.00 mg/L

وضوح Chlorine

0.01 mg/L from 0.00 to 3.50 mg/L; 0.10 above 3.50 mg/L

دقت Chlorine

±0.02 mg/L @ 1.00 mg/L

آشکارساز Chlorine

Silicon photocell with 525 nm narrow band interference filters

متد سنجش Chlorine

Adaptation of the USEPA Method 330.5 and Standard Method 4500-Cl G. The reaction between chlorine and DPD reagent causes a pink tint in the sample.

استاندارد Chlorine

1 mg/L free chlorine, 1 mg/L total chlorine

کالیبراسیون Chlorine

One-point calibration

Turbidity Light Detector

Silicon Photocell

Turbidity Method

Ratio Nephelometric Method (90°), ratio of scatter and transmitted ligh
Adaptation of the USEPA Method 180.1 and Standard Method 2130 B.

Measuring mode

Normal, Average, Continuous.

Turbidity Standards

<0.1, 15, 100 and 750 NTU

Calibration

Two, three or four-point calibration

Light Source

Tungsten filament lamp

Lamp Life

greater than 100,000 readings

Display

60 x 90mm LCD with backlight

LOG Memory

200 records

Serial Interface

RS232 or USB 1.1

Environment

0°C (32°F) to 50°C (122°F); max 95% RH non-condensing

Power Supply

4 x 1.5V AA alkaline batteries or AC adapter

Auto Shut-Off

After 15 minutes of non-use

Dimensions

224 x 87 x 77 mm (8.8 x 3.4 x 3.0'’)

Weight

512g (18 oz.)

Warranty

1 years