SUEZ Water - Water Technologies & Water

Sievers 500 RLe TOC Analyzer

Protect your UPW and fabrication processes with Sievers 500 RLe TOC Analyzers

The Sievers 500 RLe TOC Analyzer is designed to monitor low-level TOC measurements in microelectronics applications. Offering an operating range of 0.03 ppb to 2.5 ppm, this analyzer offers the lowest limit of detection for a reagentless, online ultrapure water TOC analyzer. The 500 RLe utilizes the Sievers membrane conductivity technology to deliver on ultra-low-level accuracy and reliability. The analyzer is easy to operate, with minimal maintenance, and no special training is required. 

Download Brochure (PDF)

 

Learn about the NEW Sievers M500e Online TOC Analyzer

Features and Benefits

M500e Online Features & Benefits

Stable. Precise. Always Ready

  • 10" Touchscreen
  • Online and grab sampling - Standard iOS designed to easily switch sampling methods between online and grab
  • Accelerated rinse: Double the speed for faster rinse down after maintenance or at startup
  • Low-level calibration and verification protocols
  • Adaptive autozero
  • WiFi & Ethernet for remote data access
  • IP55 & full IP connections
  • Same footprint as 500 RLe for easy upgrades

Specifications

M500e Online Specifications

Total Organic Carbon

Linear Range 0.03 to 2,500 ppb as TOC
Accuracy ± 5% of measurement; ±0.1 ppb
Precision ± 1% of measurement; ±0.3 ppb
pH Range 5.5 to 8.0 in order to meet accuracy specification
Analysis Modes On-line, on-line averaged, on-line timed, Grab
Analysis Time1,2 3 minutes for continuous online measurements
Ozone Compatibility 50 ppb Ocontinuous; 200 ppb 03 for 2 hours daily
External Flow Rate Minimum 50 mL/min
Sample Temperature 1–95 °C (34–203 °F) (withstands short-term exposure)
Sample Pressure Up to 100 psig
Interferences Insensitive to organic heteroatoms
Calibration Stability Typically stable for 12 months
Display Readout 3 significant digits

Conductivity

Raw Conductivity Range 0.01 to 800 µS/cm
Conductivity Accuracy 0.005 µS/cm or 1%, whichever is greater
Conductivity Precision <1.0% RSD

Instrument

Power Requirements 100–240 VAC, 70 W, 50/60 Hz
Fuses No user-replaceable fuses
Normal Operating Environment Intended for indoor use only
Ambient Temperature 5–40°C (41–104°F)
Maximum Relative Humidity Up to 95%, noncondensing
Maximum Altitude 3,000 m (9,843 ft)
Inputs Two isolated binary inputs
Outputs Serial (RS-232), one USB, three 40-20 mA, four alarms, one Ethernet
Installation/Overvoltage II (protects against transients present in Category II power)
Safety Certifications

CE, ETL listed. Conforms to UL Std. 61010-1. Certified to CSA 22.2 No. 61010-1.

Pollution Degree 2 (normally only non-conductive pollution)
Display Backlit 10.1", 1280x800, touchscreen display
Size H: 43.4 cm (17.1 in); W: 55.9 cm (22.0 in); D: 28.7 cm (11.3 in)
Weight 16.3 kg (36 lb)
IP Rating IP 55
Optional Wi-Fi 802.11ac/a/b/g/n Dual-band 2.4/5 GHz
Industrial Communications Protocol Modbus TCP/IP

 

1Time to first measurement is 10 minutes

2Base model analysis time is six minutes for continuous online measurement

Accessories/Options

M500e Online Accessories

  • Integrated Online Sampling System (iOS) - capable of standards addition
  • WiFi & Ethernet for remote data access
  • Quick connect I/O fittings