GREISINGER 温度计 GMH 3251

GREISINGER 温度计 GMH 3251产品介绍

GREISINGER 温度计 GMH 3251 产品描述

双通道精密快速响应温度计，不包括附件，2个输入，数据记录器

亮点：

串行接口

可以打开/关闭表面测量的校正因子

可以同时连接和读取2个插入式探头

温差

规格：

热电偶：

K，J，T，N，S，E，B

测量通道：

2个热电偶输入（K型平衡材料）

测量范围

型号K：-220.0 ... + 1372.0°C

型号J：-200.0 ... +1100.0°C

型号T：-200.0 ... + 400.0°C

型号N：-200.0 ... + 1300.0°C

型号S：-50.0 ... +1768.0°C

型号E：-60.0 ... + 850.0°C

B型：+ 300 ... + 1750°C

准确度:(在标称温度下）

±（0.5°C + 0.2％m.v。）（J，K，N，T，E）

±（0.8°C + 0.4％m.v.）（S，B）

解析度：

0.1°C或1°C

供货范围：

设备，电池，校准协议，手册

HANDHELD INSTRUMENT | TEMPERATURE  DISPLAY /  CONTROLLERLOGGER- / BUS SYSTEMSTRANSMITTERTEMPERATURE PROBEALARM /  PROTECTION, LEVELHANDHELD INSTRUMENTPRECISION QUICK-RESPONSE THERMOMETER FOR THERMOCOUPLESHIGHLIGHTS:○Serial interface (except GMH 3221)○Correction factor for surface measuring can be switched on / off (except GMH 3221)GMH 3221, GMH 3231 AND GMH 3251:○2 plug-in probes can be connected and read simultaneously○ Temperature differencesVERY QUICK RESPONSE TIMETIME!SUITABLE PROBES P.R.T. P. 32ADDITIONAL FUNCTIONSGMH 3211 connectionGMH 3221 connectionGMH  3231 / 51  connection Specifications:GMH 3211GMH 3221GMH 3231GMH 3251Thermocouples:K, J, T, N, S, E, BKK, J, T, N, S, E, BK, J, T, N, S, E, BMeasuring channels:1 thermocouple input(type K balancing material)2 thermocouple inputs (type K balancing material)Measuring ranges   type K:-220.0 ... +1372.0 °C-220.0 ... +1372.0 °C-220.0 ... +1372.0 °C -220.0 ... +1372.0 °C   type J:-200.0 ... +1100.0 °C --200.0 ... +1100.0 °C -200.0 ... +1100.0 °C    type T:-200.0 ... +400.0 °C --200.0 ... +400.0 °C -200.0 ... +400.0 °C    type N:-200.0 ... +1300.0 °C --200.0 ... +1300.0 °C -200.0 ... +1300.0 °C    type S:-50.0 ... +1768.0 °C --50.0 ... +1768.0 °C -50.0 ... +1768.0 °C    type E:-60.0 ... +850.0 °C NEW--60.0 ... +850.0 °C NEW-60.0 ... +850.0 °C NEW   type B:+300 ... +1750 °C NEW-+300 ... +1750 °C NEW+300 ... +1750 °C NEWAccuracy: (at nominal temperature)±(0.5 °C +0.2 % of m.v.) (J, K, N, T, E)±(0.8 °C +0.4 % of m.v.) (S, B)±(0.5 °C +0.2 % of m.v.)±(0.5 °C +0.2 % of m.v.) (J, K, N, T, E)±(0.8 °C +0.4 % of m.v.) (S, B)Analog output:nonono0 ... 1 VAlarm:nononoCH1, CH2, CH1+2, DIFData logger:nononomanual: 1.000 data sets  cyclic: 10.000 data sets Probe connections  (miniature flat plug): 1222Serial interface:3-pin jack connector Ø 3.5 mm-3-pin jack connector Ø 3.5 mm3-pin jack connector Ø 3.5 mmDifference measurement:Temperature difference probe 1 - probe 2 can be displayed if 2 probes are connected.Compensation value for surface measurements:adjustable-adjustableadjustablePower supply:9 V battery, d.c. connector9 V battery9 V battery, d.c. connector9 V battery, d.c. connectorBattery life:approx. 500 happrox. 300 happrox. 300 happrox. 300 hGMH 3211Art. no. 611381Precision quick-response thermometer, accessories not included, 1 inputGMH 3221Art. no. 611384Simple two channel precision quick-response thermometer, accessories not included, 2 inputsGMH 3231Art. no. 611382Two channel precision quick-response thermometer, accessories not included, 2 inputs, interfaceGMH 3251Art. no. 611383Two channel precision quick-response thermometer, accessories not included,  2 inputs, data loggerNEW!