產品簡述：
產品特點： 高性能，一般用途的新系列產品發射率可調0.1～1.00 超超低功耗關斷模式。延伸很長一段時間測量的可靠性。鐳射瞄準開/關的切換。背光液晶顯示幕。 oC/oF切換。電子扳機鎖。溫度資料存儲。聲音報警。
詳細資料
型號 ST650 ST652 ST653
物距比 12:1
測溫範圍 -32~535°C(-25~999oF)
準確度（設定操作環境溫度25°C /77°F) ±3oC(±5oF)From-32~-20oC(-25~-4oF)
±2oC(±3oF)From-20~100oC(-4~212oF)
±2%From100~535oC(212~999oF)
熱電堆 5~14μm
重複性 ±1oC(±2oF)
解析度 0.1oC(0.1oF)
回應時間 500ms
操作溫濕度 0~50oC(32~122oF),10~90%RH
自動關機 無操做6秒後
發射率 0.95 0.95 Adj.0.1~1.0
oC/oF切換 YES YES YES
背光 YES YES YES
鐳射瞄準器切換 YES YES YES
Max/Min/平均值/溫差值 NO YES YES
自動測量 NO YES YES
10點記憶 NO YES YES
聲音報警 NO YES YES
電池類型 9V , 006P , IEC6F22 , NEDA1604
尺寸 170×133×45 mm(6.69" ×5.23" ×1.77" )
重量 187g Approx
附件：9V電池，說明書，皮套

Description

The Infrared Thermometer Models ST650,ST652,ST653 are non-contact infrared temperature measuring instruments.

Features include a 4 digits backlit LCD,SCAN/HOLD/AUTO function and Auto Power Off (about 6 seconds). To measure a temperature, point the unit at the object, pull the measuring trigger and hold . Make sure the target area is larger than the unit’s spot size. The single spot of laser is used for aiming only.

Features

New series includes high performance, general purpose.
Emissivity adjustable from 0.1 to 1.00 in 0.01 steps.
Ultra low power consumption in shutdown mode.
Extended long time measuring reliability.
Laser sighting On/Off is switchable.
High DS ratio.
Backlit LCD display.
oC or oF selectable.
Electronic trigger lock.
Temperature data storage.
Audible alarms.
Specification

Specifications ST650 ST652 ST653
Distance/Spot Ratio 12:1
Temp(...)