Section 1 Specifications
Specifications are subject to change without notice.
Specification Details
Measurement
method
Ratio turbidimetric determination using a primary
nephelometric light scatter signal (90°) to the
transmitted light scatter signal.
Regulatory 2100Q: Meets EPA Method 180.1
Lamp source 2100Q: Tungsten filament lamp
2100Qis: Light-emitting diode (LED)
Range 0–1000 NTU (FNU)
Accuracy ±2% of reading plus stray light from 0–1000 NTU
(FNU)
Repeatability ±1% of reading or 0.01 NTU (FNU), whichever is
greater
Resolution 0.01 NTU on lowest range
Stray light ≤ 0.02 NTU (FNU)
Signal
averaging
Selectable on or off
Detector Silicon Photodiode
Reading modes Normal (Push to Read), Signal Averaging or Rapidly
Settling Turbidity
Calibration
options
Single step RapidCal for Low-Level Regulatory
Reporting from 0–40 NTU (FNU)
Full range calibration from 0–1000 NTU (FNU)
Calibration to degrees of turbidity
Calibration
logger
Records the last 25 successful calibrations
Specification Details
Verification
logger
Logs the last 250 successful verifications
Data logger 500 records
Power
requirement
AC 100–240 V , 50/60 Hz (with power or USB/power
module)
4 AA alkaline batteries
Rechargeable NiMH (for use with USB/power
module)
Operating
conditions
Temperature: 0 to 50 °C (32 to 122 °F)
Relative Humidity: 0–90% at 30 °C, 0–80% at 40 °C,
0–70% at 50 °C, noncondensing
Storage
conditions
–40 to 60 °C (–40 to 140 °F), instrument only
Interface Optional USB
Sample
required
15 mL (0.5 oz.)
Sample cells Round cells 60 x 25 mm (2.36 x 1 in.) borosilicate
glass with screw caps
Dimensions 22.9 x 10.7 x 7.7 cm (9.0 x 4.2 x 3.0 in.)
Weight 530 g (1.17 lb) without batteries
620 g (1.37 lb) with four AA alkaline batteries
Meter
enclosure
rating
IP67 (closed lid, battery and module compartment
excluded)
Protection class Power supply: Class II
Certification CE certified
Warranty 1 year (EU: 2 years)
English 3
To Next Page
Loading...
Need help?
General
