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- Sievers - Model M500e - Online TOC ...
Sievers - Model M500e -Online TOC Analyzer
Detect critical organic contaminants, optimize yield, and ensure ultrapure water quality with new Sievers M500e Online TOC Analyzer. For microelectronics applications and analysis of low-level contaminants, the Sievers M500e builds on the stability of the prior model, the Sievers 500 RLe TOC Analyzer. It advances on the decade-long Sievers legacy with an updated interface, accuracy at ultra-low-levels, and results within minutes.
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The M500e will continue to prove critical for microelectronics applications that require ultrapure water quality and is valuable for steam generation systems to analyze low-level contaminants.
Maintaining use of Sievers` reagentless Membrane Conductometric technology still offers high accuracy with an operating range of 0.03 ppb to 2.5 ppm. This new model introduces significantly reduced wait times for results, faster rinse down to sub-ppb levels, and adaptive autozero.
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
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 O3 continuous; 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:
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 RCP/IP & Profinet (Included), Profibus (Optional)
- Integrated Online Sampling System (iOS) - capable of standards addition
- WiFi & Ethernet for remote data access
- Quick connect I/O fittings