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Turbidity Meter เครื่องวัดความขุ�น

MI415

JTU FTU (NTU/FTU) SiO2 (mg/L)
JTU 1 19 2.5
FTU 0.053 1 0.13
SiO2 0.4 7.5 1

Specifications

Range : 0.00 to 50.00 FNU; 50 to 1000 FNU
Resolution : 0.01 FNU; 1 FNU
Accuracy : ±0.5 FNU or ±5% of reading, whichever is greater
Method : detection of scattered light
Light Source : high emission infrared LED
Light Detector : silicon photocell
Environment : 0 to 50°C / 32 to 122°F; max RH 100%
Battery Type : 1 x 9V
Auto-o : after 5 minutes of non-use
Dimensions : 92 x 104 x 52 mm
Weight : 380 g

TB400 AMT21 PONPE 100TB

Specifications Specifications Specifications
Turbidity Range (NTU): 0.00 to 50.00, 50 to 1000 Range: 0~19.99NTU, 20~199.9NTU, 200~1000NTU Range: 0~1100 NTU/FNU, 0~275 EBC,
Resolution: 0.01 NTU Resolution: 0.01, 0.1, 1NTU 0~9999 ASBC
Accuracy: ±5% FS or ±0.5 NTU, whichever is greater Accuracy: ±3% <500NTU; ±5% >500NTU Resolution: 0.01 (0~100 NTU), 0.1 (100~999 NTU)
Light source: LED, 850nm Response time: <10s 1 (999~1100 NTU)
Standard: Designed to meet ISO 7027 Operating: 0~50°C, <85% RH Accuracy: ±2% (0~500 NTU), ±3% (501~1100 NTU)
Response Time: <10 seconds Sample: 10ml Stray Light: < 0.02 NTU
Dimensions: 6.1 x 3.0 x 2.4" (155 x 76 x 62mm) Data memory: 150 points Sample Vials: < 0.02 NTU
Weight: 11.3oz (320g) Power: 4 x AAA battery Sample Vials: 60(H)×25(Dia.)mm
Size: 70 x 135 x 65mm Power O : Manual or Automatic (15 minutes)
Weight: 168g Operating Temperature: 0~60°C
Dimensions: 180(L)×85(W)×70(H)mm
Weight: 300g
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