Model

AR-6500

AR-6501

AR-6500-H

AR-6501-H

R-100

R-150

R-160

CE Approval

CE

CE

CE

CE

—

—

—

Measurement Range

-50 to 500°C

0 to 1200°C

-50 to 500°C

0 to 1200°C

Resolution

0.1°C

1°C

1°C

0.1°C

1°C

Laser aiming

◯

◯

◯

◯

—

◯

◯

Contact Mode

◯

◯

◯

◯

—

—

—

Measurement Accuracy

Table1

Table2

Table1

Table2

Reference junction compensation accuracy

±0.2°C at 25±10°C

Temperature coefficient

±0.01% of full scale °C

Power supply

Ni-Cd rechargeable battery (4AA)

Battery life

30 hours to (10 hours when laser is used continuously)

Environmental
limit

Operation : 0 to 40°C, 0 to 80%RH (Without Dew)
Storage : -20 to 50°C, 0 to 85%RH (Without Dew)

Analog output Table3

—

1mV / °C

—

1mV / °C

—

—

—

Weight

App. 400g

Accessories

Manual, Soft case, Lens cap, Charger

—

Output cable

—

Output cable

—

—

—

Non-Contact

250 to 500°C

± (0.8% of reading + 1digit)

0 to 250°C

± (2°C + 1digit)

-50 to 0°C

± (3°C + 1digit)

Contact

-50 to 500°C

± (0.05% of reading + 0.1°C) ±1digt

Non-Contact

600 to 1200°C

± (0.5% of reading + 1digit)

250 to 600°C

± (3°C + 1digit)

0 to 250°C

± (4°C + 1digit)

Contact

0 to 1200°C

± (0.1% of reading + 1digit)

Output Rate

1mV / °C

Accuracy

± (0.15% of F / S + 1mV) : at 25±5°C
± (0.15% of F / S + 1mV) ±0.01% of F / S
:except 25°C±5°C