CEM รหัส DT-610B เครื่องวัดอุณหภูมิเทอร์โมมิเตอร์แบบ1แชนแนล,Thermocouple #1CH Thermometer,Meas.range:-50～1300ºC(-58～2000ºF)

Temperature Scale

Celsius (°C), Fahrenheit (°F) or Kelvin (K) user-selectable

Measurement Range

-50°C to 1300°C, -58°F to 2000°F, 223K to 2000K

Resolution

1°C or 1°F, 0.1°C or 0.1°F,1 K

Accuracy

Accuracy is specified for operating temperatures over the range of 18°C to 28°C (64°F to 82°F), for l year, not including thermocouple error

±2°C ---------------------- -50°C to 0°C

±4°F ---------------------- -58°F to 32°F

±5K---------------------- 223K to 273K

±(0.5% rdg+1°C)-------- 0°C to 1000°C

±(0.8% rdg+1°C)-------- 1000°C to 1300°C

±(0.5% rdg+2°F)-------- 32°F to 2000°F

±(1.0% rdg+2K)-------- 273Kto 2000K

Temperature Coefficient

0.1 times the applicable accuracy specification per °C from 0°C to 18°C and 28°C to 50°C (32°F to 64°F and 82°F to 122°F).

Input protection

60V dc or 24V rms ac maximum input voltage on any combination of input pins.

Reading Rate

2.5 times per second

Input Connector

Accepts standard miniature thermocouple connectors (flat blades spaced 7.9mm, center to center)

Ambient Operating Range

0°C to 50°C (32°F to 122°F)

Storage Temperature

-20°C to 60°C (-4°F to 140°F)

Relative Humidity

0% to 80% (0°C to 35°C) (32°F to 95°F)

0% to 70% (35°C to 50°C) (95°F to 122°F)

Display

31/2 Backlit digit liquid crystal display (LCD) with maximum reading of 1999

Battery

Standard 9V battery (NEDA 1604, IEC 6F22)

Dimensions

162mm (H)×76mm(W)×38.5mm(D)

Weight

210g

Supplied Probe

4 foot Type”K”thermocouple bead probe (Teflon tape insulated)

Maximum insulation temperature 260°C (500°F)

Probe accuracy ±2.2°C or ±0.75% of reading (Whichever is greater) from 0°to 800°C