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0 – 4000 NTU NTU (Ratio on): 0 – 4000 NTU (Ratio off): 0 – 40 EBC (Ratio on): 0 – 980 EBC (Ratio off): 0 – 9.8
153 mm x 395 mm x 305 mm 3KG
$ 8000
Turbidimeter laboratorium Seri terbaru yaitu TL23 memadukan teknologi tepercaya dan fitur yang disempurnakan. Memiliki blok optik yang sama berarti Anda dapat mengganti 2100N / AN lama Anda dengan tubidimeter TL23 tanpa harus mengubah prosedur operasi standar apa pun. Sama seperti instrumen sebelumnya, turbidimeter lab TL23 hadir dalam 4 model berbeda:
• 2100N digantikan oleh TL2300 (EPA, hingga 4.000NTU)
• 2100NIS digantikan oleh TL2310 (ISO, hingga 1.000NTU)
• 2100AN digantikan oleh TL2350 (EPA, hingga 10.000NTU)
• 2100ANIS digantikan oleh TL2360 (ISO, hingga 10.000NTU)
Accuracy:
FNU: ±2% of reading plus 0.01 FNU from 0 - 1000 FN
FAU: ±10% of reading from 20 - 10000 NTU
NTU: ±2% of reading plus 0.01 NTU from 0 - 1000 NTU, ±5% of reading from 1000 - 4000 NTU, ±10% of reading from 4000 - 10000 NTU
Accuracy 3:
Absorbance: ±0.005 Abs from 0 - 1 Abs at 860 nm
Transmittance: 0.12% T from 10 - 100% T at 860 nm
Air Purge:
Dry nitrogen or instrument grade air (ANSI MC 11.1, 1975)
0.1 scfm at 69 kPa (10 psig); 138 kPa (20 psig) max
Hose barb connection for 1/8-inch tubing
Certifications:
CE, KC, RCM
Communication:
USB
Data Logging:
2000 total logs, includes reading log, verification log and calibration log
Dimensions (H x W x D):
153 mm x 395 mm x 305 mm
Display:
17.8 mm (7 in.) color touch screen
Interface:
2 USB-A ports for USB flash drive, external printer, keyboard and barcode scanner
Light Source:
Light-emitting diode (LED) at 860 ± 30 nm
Measurement Method:
Nephelometric
Operating Temperature Range:
0 - 40 °C
Power Requirements (Amps):
3.4 A
Power Requirements (Hz):
50/60 Hz
Power Requirements (Voltage):
100 - 240 VAC
Range:
FNU (Ratio on): 0 - 1000
FNU (Ratio off): 0 - 40
FAU (auto range): 20 - 10000
NTU (Ratio on): 0 - 10000 auto decimal
NTU (Ratio off): 0 - 40
EBC (Ratio on): 0 - 2450 auto decimal
EBC (Ratio off): 0 - 9.8
Absorbance (auto range): 0 - 2.00
Transmittance (%): 1.0 - 100
Degree (mg/L): 0 - 100
Reading Modes:
Manual or auto range, signal averaging on and adjustable or off, ratio on or off
Regulatory:
Meets ISO 7027, DIN EN 27027, DIN 38404 and NFT 9033
Repeatability:
±1% of reading or 0.01 FNU/NTU, whichever is greater (under reference conditions)
Response Time:
Signal averaging off: 6.8 seconds / Signal averaging on: 14 seconds (when 10 measurements are used to calculate the average)
Sample Cell Compatibility:
Round cells 95 x 25 mm (3.74 x 1 in.) borosilicate glass with rubber-lined screw caps
Note: Smaller sample cells (less than 25 mm) can be used when a cell adapter is used.
Sample Requirements:
25 mm sample cell: 20 mL minimum
0 to 70 °C (32 to 158 °F)
Stabilization Time:
Immediately
Storage Conditions:
-20 to 60 °C
Units:
FNU, FAU, NTU, EBC, Abs (absorbance), %T (% transmittance) and mg/L
Weight:
3.0 kg
