Lutron ORP Meter – Model YK-23RP

Lutron ORP Meter – Model YK-23RP

Lutron ORP Meter – YK-23RP

The Lutron YK-23RP is a high-performance portable ORP (Oxidation-Reduction Potential) meter designed for professionals who require precise, fast, and reliable water quality analysis. Engineered with a wide measurement range, high accuracy, and water-resistant construction, this instrument is ideal for water treatment facilities, hydroponic farming, laboratories, and fieldwork applications.

---

Key Features Lutron ORP Meter – Model YK-23RP

• Wide ORP Measurement Range
  Capable of measuring from -1,999 mV to +1,999 mV, suitable for diverse applications in water and environmental monitoring.

• High Accuracy and Stability
  Provides precise readings with an accuracy of ±(0.8% + 1 digit) at 23 ± 5°C, even under challenging environmental conditions.

• Ultra-High Input Impedance
  With 10¹² ohms of input impedance, it reduces measurement error by minimizing the effect of electrical interference.

• Fast Sampling Time
  Offers a rapid response time of approximately 0.4 seconds for quick and efficient measurements.

• Clear LCD Display
  Equipped with a large 21.5 mm display for easy viewing in the field or laboratory.

• Data Hold Function
  Allows users to freeze and record the current ORP reading without rushing.

• Water-Resistant Front Panel
  Designed for use in humid or wet environments, such as water treatment plants or poolside testing areas.

• Compact and Lightweight
  Small enough to fit in your hand or tool bag, measuring just 205 x 68 x 30 mm and weighing only 200 grams.

• Low Power Consumption
  Powered by a standard 9V battery with only 1.0 mA power draw, ensuring long operational life.

---

Technical Highlights

• Measurement Range: -1,999 mV to +1,999 mV

• Resolution: 1 mV

• Accuracy: ±(0.8% + 1 digit) at 23 ± 5°C

• Display: 21.5 mm LCD

• Input Impedance: 10¹² ohms

• Data Hold: Yes, freezes the displayed value

• Sampling Time: Approx. 0.4 seconds

• Operating Temperature: 0°C to 50°C (32°F to 122°F)

• Operating Humidity: <80% RH

• Power Supply: 9V battery (006P, MN1604, or equivalent)

• Power Consumption: Approx. 1.0 mA

• Dimensions: 205 x 68 x 30 mm (8.1 x 2.7 x 1.2 inches)

• Weight: 200 g (0.44 lb)

---

Ideal Users

• Water treatment and wastewater technicians

• Swimming pool and spa maintenance professionals

• Laboratory chemists and biologists

• Hydroponic farmers

• Environmental researchers and educators

---

Summary

The Lutron YK-23RP ORP Meter is a robust and precise tool for professionals who demand dependable ORP measurements in the field or lab. Its wide measurement range, ultra-high input impedance, fast sampling rate, and water-resistant design make it a practical choice for anyone involved in water quality testing. Compact, lightweight, and easy to use, it is a trusted solution for accurate and stable ORP analysis across multiple industries.