Thermo Fisher Scientific CyberScan TB 1000 Turbidimeter - Manual (Page 13)

CyberScan TB1000
10
9 Specifications
CyberScan TB1000 WL Conforms to specifications set forth in EPA method 180.1
(Nephelometric Method) §
CyberScan TB1000 IR Conforms to specifications set forth in ISO 7027: Water
Quality - Determination of Turbidity.
Measurement Range 0-1000 NTU
Accuracy ±2% of reading or ±0.01 NTU whichever is greater
Repeatability < ±1% of reading or ± 0.01 NTU whichever is greater
Resolution
0.01NTU in the range 0.00 – 9.99 NTU
0.1NTU in the range 10.0 – 99.9 NTU
1 NTU in the range 100 – 1000 NTU
Calibration 1 to 3 points (automatic)
Response Time Less than 6 seconds
Sample Volume 30 ml (27 ml minimum)
Recorder Output Uni-directional RS232 output
Power Supply UL, CSA approved 12V DC Wall Mount
Miscellaneous Specifications 1. Year 2000 Compliant
2. Built in Diagnostics
3. Three Year Battery Backup With no External Power
Operating Temperature Range 10°C – 40°C (50°F – 104°F)
Sample Temperature Range 0°C – 50°C (32°F – 122°F)
Dimensions 10.75” W x 10” L x 4.75” H (237mm W x 254mm L x 121mm H)
Shipping Weight 2.5 kg
Warranty 2 Year from date of shipment
§ The specifications found in EPA method 180.1 are essentially the same as the specifications set out in
method 2130B of the Standard Methods for the Examination of Water and Wastewater 19th edition and the
specifications set out in ASTM Standard Method D1889-94. The CyberScan TB1000 meets, or exceeds,
the specifications set forth in these methods.