About True Sense 5-40% Digital Grain Moisture Meter With Measuring Probe, GMM-640
True Sense GMM-640 Grain Moisture Meter is equipped with a long measuring probe and digital display for accurate moisture testing of multiple grain types.
Features:
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Long measuring probe for deep testing
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Digital LCD display
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Supports 8 grain varieties
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Moisture measurement range 530%
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High accuracy and consistency
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Portable handheld design
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Easy grain selection
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Fast measurement response
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Suitable for farming and storage
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Durable build quality
Advanced Moisture Sensing TechnologyUtilizing electrical resistance through a pin-type measuring probe, the GMM-640 accurately detects moisture levels in a wide range of grains. With a measurement range from 5% to 40% and a fine resolution of 0.1%, it provides highly precise results essential for quality control and storage decisions.
User-Friendly Operation and Versatile UseDesigned for simplicity, the device features manual selection for different grain types and a digital LCD display for clear readings. The lightweight, shock-resistant ABS plastic housing and approximately 1-meter probe cable make it suitable for both indoor and outdoor environments.
Reliable and Efficient PerformanceEquipped with factory calibration, data hold, auto power off, and a low battery indicator, the GMM-640 ensures dependable use. The low power consumption and 9V battery supply promote longer operational longevity, making it ideal for consistent, on-the-go grain moisture monitoring.
FAQ's of True Sense 5-40% Digital Grain Moisture Meter With Measuring Probe, GMM-640:
Q: How do I use the True Sense GMM-640 Digital Grain Moisture Meter with the measuring probe?
A: To use the GMM-640, manually select the grain type on the device, insert the pin-type measuring probe into the sample, and read the digital LCD display. The data hold function allows you to lock the value for easy recording.
Q: What types of grains are suitable for measurement with this meter?
A: This device is ideal for assessing moisture in various grains, including rice, wheat, corn, barley, soybeans, and similar agricultural produce.
Q: When should I calibrate the GMM-640 moisture meter?
A: The meter comes factory calibrated, so no additional calibration is required before initial use. Regular calibration checks are recommended if high accuracy is needed over prolonged use.
Q: Where can the True Sense GMM-640 be used?
A: The GMM-640 is suitable for both indoor and outdoor use. Its shock-resistant housing and protection features make it ideal for warehouses, farms, and field environments.
Q: What is the process for measuring moisture content with this device?
A: Simply select the appropriate grain type, insert the probe into the sample, and check the digital display for an instant, precise moisture reading. The process is quick and does not require complex setup.
Q: What are the key benefits of using the GMM-640 moisture meter?
A: This meter offers accurate, rapid moisture readings with minimal power consumption. Its portability, automatic power-off, and factory-calibrated accuracy significantly reduce guesswork in grain quality assessments, ensuring better storage and processing decisions.
Q: How will I know if the battery needs replacement?
A: The device features a low battery indicator on the digital display, alerting you when it's time to replace the 9V battery for uninterrupted operation.