It is a portable and compact TOC sensor that allows for quick measurements!
- Rapid measurement (initial response 4 minutes, measurement interval 15 seconds *during online measurement) - Simultaneous monitoring of TOC and conductivity - Capable of online/offline analysis with a single unit - Excellent portability suitable for maintenance of pharmaceutical water systems (compact and lightweight) - Compliant with pharmacopoeias of various countries (USP <643>/EP<2.2.44>) - Built-in sample pump allows users to perform calibration and system suitability tests on-site - Standard solutions provided for calibration and system suitability testing - Screen and documentation available in Japanese - Capable of displaying TOC trend graphs
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basic information
・TOC Measurement Principle: Ultraviolet Oxidation + Direct Conductivity Measurement Method Measurement Range: 0.21 to 1,000 ppb C Accuracy: Within ±5% (when measuring 500 ppb sucrose solution) Reproducibility: Online: RSD less than 1% or ±0.21 ppb (whichever is larger), Grab: RSD less than 3% (at 500 ppb) Measurement Mode: Online, Grab Measurement Time: Online: Selectable from 15 seconds to 8 hours, Grab: 10 minutes ・Sensor Specifications Water Supply Pressure: 1.1 to 7.0 Kg/cm2 (15 to 100 psig) Sample Water Supply Rate: 60 mL/min, with minimal pulsation and air bubble inclusion Water Quality: Maximum 1.4 μS/cm or minimum 0.7 MΩ·cm (as CO2) Power Supply Conditions: AC 100 to 240 V ±10%, 60 W, 50/60 Hz Language Display: Japanese/English Temperature: Sample Water Temperature: 10 to 90℃, Ambient Temperature: 10 to 55℃ Humidity: 90% (without condensation) Dimensions: 254 (H) x 305 (W) x 152 (D) mm Weight: 2.9 kg *For detailed specifications, please refer to the product catalog.
Price range
Delivery Time
Applications/Examples of results
- Monitoring of pharmaceutical water - Troubleshooting of pharmaceutical water equipment
Line up（2）
| Model number | overview |
|---|---|
| SPRD97150-02 | TOC Sensor CheckPoint Pharma (Base Model) |
| SPRD97160-02 | TOC Sensor CheckPoint Pharma (With I/O) |
catalog（5）
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Company information
Since our establishment in 1967, we have been dedicated to the development and dissemination of water quality measurement devices that anyone can use quickly, easily, and with high precision. In today's world, where the effective use of water, a limited resource, is required alongside environmental conservation, we aim to be a total solution provider that responds to all water environments by utilizing our water quality measurement devices, technology, and services. Furthermore, leveraging the latest technology and years of know-how, we are committed to delivering user-friendly and reliable water quality measurement devices more affordably, quickly, and widely.