SUEZ Water - Water Technologies & Water

Sievers 860 Laboratory TOC Analyzer for Water Testing

Excellent analytical performance with a streamlined feature set

The Sievers 860 Lab TOC Analyzer is available in select countries. It is designed for general pharmaceutical water testing, including Water for Injection (WFI) and Purified Water (PW), and complies with major global pharmacopeia requirements. With a linear range of 0.3 ppb to 1.5 ppm, the 860 Lab uses proven Sievers membrane conductometric TOC technology and offers a more robust alternative to the direct conductivity method. The 860 Lab is easy to set up, operate, and maintain and can be used with the Autosampler RT12 to increase productivity.

Features & Benefits

860 Lab Features & Benefits

  • Six-minute sample analysis time 
  • Uses Sievers Membrane Conductometric TOC technology for unmatched analytical performance and reliability 
  • DataPlus software for easy operation, data management, water quality trending, document creation, and regulatory compliance 
  • Measures discrete grab samples or can be connected to the Autosampler RT12 
  • Automated operations, such as calibration and verification  
  • Minimal preventive maintenance (typically just a few hours per year) 
  • 12-month calibration stability 


860 Lab Specifications

Total Organic Carbon*

Linear Range 0.03 ppb to 1.5 ppm TOC
Precision 0.1 ppb or 1%, whichever is greater
Accuracy ± 5% at 500 ppb C of sucrose
Analysis Time 6 minutes
Sample Flow Rate (nominal) Analysis mode:  0.25 mL/min
Fast Flush (between samples):  0.5 mL/min
Sample pH >3
Sampling Method Grab Sampling
Operation PC or standalone operation; one PC can control up to four analyzers

Instrument Specifications*

Power Requirements 100-240 ±10% VAC, 60 W, 50/60 Hz
Fuses T1.6 A, 250 VAC (SloBlo), size 5 x 20 mm (appliance inlet)
Ambient Temperature 10 °C to 40 °C
Normal Operating Environment Intended for indoor use only
Maximum Relative Humidity Up to 95%, non-condensing
Maximum Altitude (known to meet performance specifications) 3,000 m (9,843 ft)
Sparge Gas (if used) Inlet pressure: 30 psig to 50 psig
Sparge Gas Flow Rate 120 mL/min to 150 mL/min
Calibration Stability Typically stable for 12 months 
Outputs Serial RS-232 output (2); USB port (1); parallel printer port (1)
Installation/Overvoltage Category II
Safety Certifications CE, ETL listed. Conforms to UL Std. 61010-1. Certified to CSA C22.2
No. 61010-1
Pollution Degree 2
Display Color LCD
Dimensions H: 43.0 cm (16.9 in); W: 21.5 cm (8.5 in); D: 40.5 cm (15.9 in)
Weight 10.5 kg (23.0 lb)

* Stated analytical performance is achievable under controlled laboratory conditions that minimize operator and standards errors.


860 Lab Accessories

  • Autosampler RT12: 12 sample capacity, requires little maintenance or adjustment 
  • DataGuard Software: Full compliance support for 21 CFR Part 11