INSTECH
規格參數 |
|
測量範圍 |
-200°C up to 962°C
(according to ITS-90) |
解析度 |
1 mK |
測量不確定度 |
10 mK (optionally 5 mK in the range of -50°C up to 250°C) |
測量通道 |
2 (optionally up to 81 with external multiplexers) |
感測器 |
PT100 (optionally PT25) |
連接器 |
Lemo 1S, quadripolar, in front panel |
測量電流 |
about 0,5 mA switched DC (about 1 mA for Pt-25) |
測量時間 |
about 1 sec. per channel |
穩定度 |
≤ 5 mK / year |
溫度係數 |
≤ 1 mK / °C |
螢幕 |
LCD, LED backlight, 2 lines ¨¤ 16 characters, 9 mm height |
單位 |
°C, °F, K, ohm |
連接介面 |
RS-232 |
電源 |
230 V, 50 Hz / 115 V, 60 Hz about 15 VA |
尺寸 |
260 x 80 x 240 (width x height x depth in mm) |
重量 |
約2.5 kg |