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Working temperature: RT +5℃～ 500℃
Temperature resolution: 0.1℃
Temperature control: PID automatic control
Operation mode: instrument operation
Radiation surface: Φ50mm
Mouth emissivity: ≥ 0.95
Temperature stability: no greater than 0.15℃ or 0.15%t, whichever is greater, t is the radiation source temperature (within 10 minutes)
Temperature uniformity: no greater than 0.2℃ or 0.2%t, whichever is greater, t is the radiation source temperature (within 2/3 of the central area)
Power supply: 220VAC 10A 800W
Volume (length ×width×height): 246mm×224mm×114mm
Weight: 4Kg
Implementation regulations: JJG 856-2015 Verification regulations for working radiation thermometers
