数字式温度表 型号；had-tes-1302
大值锁定读值锁定aux output jackst1 - t2 differential measurement测量范围
-50℃ -1300℃; -50℉ -1999℉
感应器
k type thermocouple
输入
single(1300), dual (1302,1303)
分辨率
-50℃ + 199.9℃...0.1℃
-50℉ + 199.9℉...0.1℉
(others-1℃/1℉)
准确度
-50℃to 199.9℃...0.3% rdg + 1℃
-50℉to 199.9℉...0.3% rdg + 2℉
-50℃to 1000℃... 0.5% rdg + 1℃
-50℉to 1999℉. ..0.5% rdg + 2℉
1000℃ to 1300℃..0.75% rdg + 1℃
(apply to mainframe only at 23℃±5℃)
功能
h data hold & display ℃/℉ 选择
0.1°/1° 分辨率选择
t1 & t2 dual points display
t1 - t2 differential measurement
3-1/2 digit lcd
overange: 1------
低电池指示: bt
temperature coefficient
less than 0.1 time the applicable
accuracy specification per ℃ (℉)
输入保护
热电隅大输入电压:60v dc or 24 vrms ac
取样率:每秒 2.5次.
操作温度
0℃ - 50℃ (32℉-122℉),
0-90% r.h. (0-35℃)
电源
one 9v battery
尺寸
135mm(l)x72mm(w)x31mm(h)
重量
57g
附件
电池,使用说明书
* optional temperature probes
model range(type k(ca) thermocouple)
tp-k01 bead -50℃ to 200℃/-58℉ to 392℉
general purpose
tp-k02 immersion -50℃ to 1000℃/-58℉ to 1832℉ liquid or gels.
tp-k03 surface -50℃to 750℃/-58℉ to 1382℉