You can easily measure residual chlorine without reagents. (There may be cases where it cannot be used depending on the measurement target.)
■ No reagents required, low running costs Adopts the polarographic method. No handling or processing of reagents is necessary. ■ Equipped with a memory function for 1000 data points.
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basic information
■ Measurement Method: Polarographic Method (Bead Polishing Method) ■ Measurement Target: Residual Chlorine ■ Test Water: Chlorine Bacteria Solution (Aqueous solution diluted with tap water or groundwater containing sodium hypochlorite) (pH: pH 8.0 to 10.0, Electrical Conductivity: within 30 to 90 mS/m) ■ Measurement Range: Residual Chlorine: 20 to 300 mg/L, Temperature: 5 to 40℃ ■ Repeatability: Resolution Hi Mode Residual Chlorine: ±30 mg/L or less (at 25℃), Temperature: ±0.5℃ Resolution Lo Mode Residual Chlorine: ±40 mg/L or less (at 25℃), Temperature: ±1.0℃ ■ Response Time: Resolution Hi Mode: 1 minute 30 seconds or less (at 25℃) Resolution Lo Mode: 1 minute or less (at 25℃) ■ Temperature Compensation Range: Automatic Temperature Compensation: 5 to 40℃ ■ Data Memory: 1000 Data ■ Operating Temperature Range: 0 to 45℃ ■ Power Supply: 2 AA Batteries ■ Dimensions: W68×D35×H173mm ■ Weight: Approximately 280g (including batteries)
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Applications/Examples of results
■ Chlorine management of tap water and water storage tanks
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Company information
We, Soki, have been challenging new ways to "measure" with our "technological capabilities" and "on-site capabilities" since our establishment as "Soki Shokai" in April 1986, based on our desire to "create a new century with measurement technology." As a specialized store in the surveying and measurement field of the Kanamoto Alliance Group, we will continue to focus on "rental of surveying and measuring equipment," "development of automatic measurement systems," and "development of original products." We are committed to working together as a united team to meet the expectations of all our stakeholders. We sincerely appreciate the continued support and patronage of our customers and partners.