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卓爾瑞華（北京）科技有限公司
卓爾瑞華（北京）科技有限公司
WIKA DI35 面板安裝式數顯儀 標準信號多功能輸入 2個變送器輸入
| 接口尺寸： | 面板安裝（mm） | 加工定制： | 是 |
| 防護等級： | IP65 | 測量范圍： | -1999-9999（kPa） |
| 類型： | 數字壓力變送器 | 防爆等級： | 無 |
| 型號： | DI35 | 測量介質： | 液體 氣體 |
| 精度等級： | 0.01 | 品牌： | WIKA/威卡 |
| 輸出信號： | 4-20（mA） | 電源電壓： | 10-30（V） |
WIKA DI35 面板安裝式數顯儀 標準信號多功能輸入 2個變送器輸入
Digital indicator for panel mounting
Model DI35
Digital indicator model DI35
Applications
Machine building and plant construction
Test benches
Level measurement
General industrial applications
Special features
Multi-function input （29 calibrated input configurations） or double input （0/4 ... 20 mA, DC 0 ... 10 V） with calculation function
Accuracy ±0.01 ... 0.1% of the span ±1 digit （depends on the input configuration）
Linearisation with up to 30 programmable points
MAX/MIN memory, HOLD/TARA/totalizer function
Up to four freely programmable switch contacts （optionally）
Description
The digital indicator DI35 is a multi-functional and very accurate digital indicator for a wide range of measuring requirements. It is available in two different basic types:
DI35-M
The version has a multi-function input with 29 different calibrated input configurations that can be selected via terminal connections and the input signal in the instrument configuration. The display can permanently show the MIN or MAX value. Moreover, a totalizer function is integrated.
DI35-D
The version is equipped with two inputs for standard signals （0/4…20 mA and DC 0…10 V） that can be used in any combination. The display can show one of the two input signals or a calculated value. Calculations can be made by means of the four basic arithmetic operations （+ - * /） and an additional constant multiplier. Switching channels can be performed time controlled, by pressing a key or via digital input.
In addition, both versions offer the possibility to calibrate sensors and linearise using up to 30 points. This allows further adaptation of the displayed values to different sensor signals and application requirements.
The standard features are completed by a HOLD and a TARA function for the correction of offset shifts and sensor drifts.
The sampling rate and display time can be configured, the display can be dimmed. Unauthorised alteration of the set instrument parameters can be prevented via different user levels, in conjunction with a freely-selectable access code.
Optionally available are a transmitter power supply, up to four freely programmable switch contacts, an analogue output signal and a serial interface.
All configuration and programming can be carried out through the front-panel keys.
Specifications
Accuracy/measuring errors of the input signals
Inputs with factory calibration
Inputs for sensor calibration
Terminal configuration
Terminal strip above
Terminal strip below for DI35-D
Dimensions in mm
Scope of delivery
Model DI35 digital indicator
Sealing
Mounting screws
Operating instructions
Punched paper with 28 unit labels for selection
Ordering information
Model / Input / Alarm outputs / Power supply / Transmitter power supply / Analogue output signal / Interface /
Ingress protection / Instrument configuration / Additional order information
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