MC-7821 MC-7825G MC-7828G Grain Moisture Meter with 37 Kinds Grains ±(0.5%N+1) Accuracy and USB Bluetooth Data Output

Model

MC-7821

MC-7825G

MC-7828G

Grains

4 kinds

37 kinds

37 kinds

Display

LCD

LCD

LCD

LED Indicator

No

Green LED Represents a Safe, Air-dry State

No

Yellow LED Represents a Borderline State

No

Red LED Represents a Damp State

Range (Moisture)

8~20%

7~30%

7~30%

Range (Temperature)

-10~55°C

no

No

Resolution

0.1

0.1

0.1

Battery Indicator

Low Battery Indicator

Low Battery Indicator

Low Battery Indicator

Auto Power Off

no

√

√

Accuracy

Moisture: ±0.6%/±0.8% / ±1%;
Temperature: ±0.8°C

Moisture: ±(0.5%n+1);
Temperature: no

Moisture: ±(0.5%n+1);
Temperature: no

Operating Conditions

Temperature: 0~50°C; Humidity: < 80%RH (for MC-7821);
< 90%RH (for MC-7825G and MC-7828G)

Long Rod Sensor

368x44x25mm

368x44x25mm

NO

Length of Rod

250mm

250mm

NO

Diameter of Rod

8mm

8mm

NO

Distance Between 2 Rods

17mm

17mm

NO

Short Pin Sensor

no

157x44x44mm

No

Length of Pin

no

10mm

No

Diameter of Pin

no

0.7mm

No

Distance Between 2 Pins

no

3.5mm

No

Weight (Not Including Batteries)

420g

320g

520g

Standard Accessories

Main Unit
Rod Sensor

Carrying Case
Manual

Main Unit
Rod Sensor
Carrying Case
Manual

Main Unit
Cup Sensor
Carrying Case
Manual

Optional Accessories

no

USB Cable with Software;
Bluetooth Adapter with Software;
Short Pin Sensor

USB Cable with Software;

Bluetooth Adapter with Software;