ปืนอุณหภูมิอินฟราเรด Benetech GM320
- ช่วงอุณหภูมิ:-50 ~ 380℃ (-58 ~ ℉)
- ความถูกต้อง: 0.1 ℃/℉
- ความละเอียด: ± 1% หรือ ± 1 ℃
- อัตราส่วนระยะห่าง: 12:1
- Emissivity: 0.95 (ปรับได้)
- แหล่งจ่ายไฟ: แบตเตอรี่ AAA x 2 (ไม่รวมแบตเตอรี่)
Features:℃/℉ Selection.Data Hold function.Laser Target Pointer ON/OFF selection.Backlight ON/OFF selection.Auto Power Shut Off in 7 seconds without any operation.The product is used for to measure the surface temperature of: Hot water pipes, Hot engine parts, cooking surfaces, hot tubes & Insulation, Electrical connection, ballasts in electric lights etc.Specifications:Temperature range: -50 ~ 380℃ (-58~716℉).Accuracy: 0.1℃/℉Resolution: ±1% or ±1℃Distance Spot Ratio: 12:1Emissivity: 0.95 (adjustable)Power supply: 2 x AAA battery (batteries are not included)Size: approx. 150 x 95 x 40mm/5.9 x 3.74 x 1.61Net Weight: approx. 148gNote: please allow 1-3mm error due to manual measurement and there will be different color as different display, please understand. Thanks.