泰仕PROVA-135程控校正器+温度表_PROVA135程控校准仪
电气规格
( 23℃ ± 5℃ , 电源开启后 10分钟 )
DCmA直流电流输出(最大负载 1K Ω, 供应电压24V)
范围
|
分辨率
|
读值误差
|
0~4mA
|
1μA
|
± 0.025% ±10μA
|
4~20mA
|
1μA
|
± 0.025% ±5μA
|
20~24mA
|
1μA
|
± 0.025% ±5μA
|
输出开路时,LCD显示OL。
DCV 输出(最大负载24mA,短路保护<25mA)
范围 |
分辨率 |
读值误差 |
0~4V |
1mV |
± 0.05% ± 10mV |
4~20V |
1mV |
± 0.05% ±5mV |
20~24V |
1mV |
± 0.05% ±5mV |
输出短路时,LCD显示OL。
频率输出(TTL,方波,占空比=1~99%)
范围(Hz) |
输出分辨率 |
误差 |
1.0~1000.0Hz |
0.1Hz |
0.1Hz |
1000~10000Hz |
1Hz |
1Hz |
10000~20000Hz |
1Hz |
10Hz |
DCmA量测
范围 |
分辨率 |
读值误差 |
0.005~4mA |
1μA |
±0.025%±5dgts |
4~20mA |
1μA |
±0.025%±5dgts |
20~24mA |
1μA |
±0.025%±5dgts |
若mA(量测)的读值小于5位,显示值则为0。
DCV 量测
范围 |
分辨率 |
读值误差 |
0~24V |
0.001V |
±0.025%±5dgts |
若V(量测)的读值小于5位,显示值则为0。
温度,热电偶线(量测)
(分辨率0.1C&0.1F,内部温度补偿,不含热电偶线的误差,插入温度线后3分钟)
|
°C
|
°F
|
||
范围
|
误差
|
范围
|
误差
|
|
K
|
-200 to -150
|
2.0
|
-382 to -238
|
3.6
|
-150 to 0
|
1.2
|
-238 to 32
|
2.1
|
|
0 to 1000
|
0.8
|
32 to 1832
|
1.4
|
|
1000 to 1370
|
1.2
|
1832 to 2498
|
2.1
|
|
J
|
-200 to -150
|
2.0
|
-382 to -238
|
3.6
|
-150 to 0
|
1.0
|
-238 to 32
|
1.8
|
|
0 to 1050
|
0.7
|
32 to 1922
|
1.2
|
|
E
|
-200 to -150
|
1.5
|
-382 to -238
|
2.7
|
-150 to 0
|
0.9
|
-238 to 32
|
1.6
|
|
0 to 850
|
0.7
|
32 to 1562
|
1.2
|
|
T
|
-200 to -150
|
1.5
|
-382 to -238
|
2.7
|
-150 to 0
|
1.2
|
-238 to 32
|
2.1
|
|
0 to 400
|
0.8
|
32 to 752
|
1.4
|
|
R
|
0 to 500
|
1.8
|
32 to 932
|
3.2
|
500 to 1760
|
1.5
|
932 to 3200
|
2.7
|
|
S
|
0 to 500
|
1.8
|
32 to 932
|
3.2
|
500 to 1760
|
1.5
|
932 to 3200
|
2.7
|
|
N
|
-200 to 0
|
1.5
|
-328 to 32
|
2.7
|
0 to 1300
|
0.9
|
32 to 2372
|
1.6
|
|
L
|
-200 to 0
|
0.9
|
-328 to 32
|
1.6
|
0 to 900
|
0.7
|
32 to 1652
|
1.2
|
|
U
|
-200 to 0
|
1.1
|
-328 to 32
|
1.9
|
0 to 600
|
0.7
|
32 to 1112
|
1.2
|
|
B
|
600 to 800
|
2.2
|
1112 to 1472
|
3.9
|
800 to 1000
|
1.8
|
1472 to 1832
|
3.2
|
|
1000 to 1820
|
1.4
|
1832 to 3308
|
2.5
|
|
C
|
0 to 1800
|
1.0
|
32 to 3272
|
1.8
|
1800 to 2310
|
1.5
|
3272 to 4190
|
2.7
|
一般规格︰
尺寸
|
214.0 (L) x 98.7 (W) x 56.0 (H) mm
8.4″ (L) x 3.9″ (W) x 2.2″ (H)
|
重量
|
650g / 22.9oz (含电池)
|
操作环境
|
0°C~ 50°C
<85% RH
|
储存环境
|
-20°C~ 60°C
<75% RH
|
配件
|
手提箱 x 1
使用者手册 x 1
1.5V 3号电池x 5
K-type热电偶线 (1公尺, 单插头) x 1
鳄鱼夹 x 2 (黑及红)
测试棒 x 2 (黑及红)
|
•校正任何过程控制4~20mA的配电盘表
•LED亮度测试 (0~24mA)
•温度量测(有11种热电偶形式可以选择)