产品描述
上海盈沣元器件有限公司专业销售美国HELM荷重监视器,HELM荷重显示器HELM吨位监视仪,HELM监视器,HELM液HELM应变规,HELM Load cell
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HT400 Strain Gain Transducer
RLG Series LoadGardFirstmate 2000
Helm tonnage monitors incorporate the most advanced ** conditioning technology available to the industry. All systems feature built-in machine protection alarms and automatic high-low limits for online part quality monitoring and control. Choose from a variety of channel models and readouts including the embedded PC with touch screen display.
RLG Series - Low cost tonnage monitor with three selectable alarming methods is available in two or four channel models. | SPC LoadGard - combines tonnage control SPC charting in one system. Histograms, x bar charts and downtime are displayed on touch screen. |
SCM Autograph - Two, four or eight channel of monitoring with embedded PC touch screen and Ethernet connection for real time signature analysis. | Hand Held Compass PLM-4 Portable load monitor. A valuable tool for evaluating press and die conditions. |
Input impedance | 1K |
Display resolution | up to .1% full scale |
Overall accuracy | 1% full scale |
Number of channels | 2 isolated |
A/D | 12 bit |
Normal mode rejection | 50db@2000 gain |
Amp roll-off frequency | 650Hz@3000 gain |
Calibration | software selectable |
Indicators | alpha numeric display |
Operating temperature | 0°-60° C |
Machine position | SSI encoder |
Module response time | 100μsec |
Alarm output | 24vdc @ .25 amp |
LAN controller | Siemens SPC3 |
Data Rate | All PROFIBUS data rates up to 12Mbps |
Application | Model |
Peak Monitoring | HM-2-SSI-PLM |
Through Stroke | HM-2-SSI-TSM |
When used with an encoder, the HM-2-SSI provides through stroke monitoring for stamping operations. High and low tracking alarms for each degree of crank angle provide optimum process control. The press curve as established by the press builder is digitized to become alarm set points in the HM-2-SSI module.