AR991 Digital Grain Moisture Meter – Smart Sensor, 18 Inch Stick Type

The AR991 Digital Grain Moisture Meter is an advanced stick-type moisture measuring device designed for precision and reliability. This 18-inch long digital meter uses the Resistance Method to measure moisture content in various grains, ensuring accurate readings for industrial and agricultural applications.
Buy from Newton Scientific for the best quality and service.

Grains That Can Be Measured

Rapeseed, Sesame, Soybean Meal, Cotton Seed, Soybean, Peanut, Barley, Rice, Sorghum, Watermelon Seed, Paddy, Wheat, Maize, Fodder, and more.

Features of AR991 Grain Moisture Meter

• Measurement Principle: Resistance Method
• Accuracy: ±0.1%
• Digital Backlight Display: Low-power LCD with English characters
• Deviation Adjustment: User calibration from -3% to +5%
• Voice-Over: English voice guidance for testing and settings
• Resistance Alarm: Pre-set at 10% (Adjustable)
• Memory Function: Retains settings even after battery removal
• Power Supply: 4 × 1.5V AA Batteries
• Net Weight: 254g
• Product Size: 80 x 43 x 425mm
• Packing: Gift Box
• Brand: Smart Sensor
• Made in: China

User Guide for AR991 Grain Moisture Meter

• Display: Digital LCD backlight. Backlight turns off when idle and activates during measurement.
• Voice-Over: English voice prompts include:
  • d1: Moisture content readings
  • d2: High moisture content warning
  • d3: Voice-over off
  • d4: Beep sound mode
• Mode Adjustment: Users can adjust -3% to +5% for calibration.
• Alarm Setting: Factory default set at 10%, adjustable.
• Memory Function: Settings remain stored even if batteries are removed.
• Low Battery Indicator: When the battery level is low, an empty battery symbol appears on the LCD.
• Measurement Method: Resistance method with continuous sampling.
• Moisture Measurement Limits:
  • If moisture is below the minimum range: Display shows "LO"
  • If moisture exceeds the maximum range: Display shows "Limit"
• Single Measurement: Probe inserted into the sample gives instant readings with voice-over notification.

Order your AR991 Digital Grain Moisture Meter today from Newton Scientific for reliable and high-quality service!