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General| Type | Digital Multimeter |
|---|---|
| Diode Test | Yes |
| Display | LCD |
| Mounting | Handheld |
| DC Voltage Ranges | 400 mV, 4 V, 40 V, 400 V |
| AC Voltage Ranges | 4 V, 40 V, 400 V, 600 V |
| DC Current Ranges | 400 µA, 4000 µA |
| Resistance Ranges | 400 Ω, 4 kΩ, 40 kΩ, 400 kΩ, 4 MΩ, 40 MΩ |
| Continuity Check | Yes |
| Sampling Rate | 3 times/second |
| Power Supply | 1.5 V |
| Operating Temperature | 0°C to 40°C |
Covers safety for installation, wiring, operation, maintenance, and explosion-protected types.
Guidelines for selecting suitable installation sites, considering temperature, atmosphere, and vibration.
Covers piping support, direction, adjacent pipes, straight pipe lengths, and valve position.
Step-by-step guide for installing wafer type flowmeters, including horizontal and vertical orientations.
Instructions for installing flange type flowmeters and mounting the remote converter.
Covers essential wiring safety rules, ambient temperature, cable splicing, and power handling.
Explains wiring for analog output, pulse output, and simultaneous analog-pulse output.
Shows terminal layouts and connection examples for integral and remote types, referencing Figure 3.2.
Instructions for connecting the DYC signal cable between the remote flowmeter and converter.
Step-by-step guide for finishing signal cable ends for both flowmeter (DY-N) and converter (DYA).
Information on grounding terminals, procedures for pulse output, and resistance requirements.
Explains the structure of the setting mode and provides a flowchart for parameter setting procedures.
Detailed steps for adjusting numeric parameters (e.g., span) and changing selection items (e.g., output type).
Covers connecting the BT200 terminal and performing operations like displaying flow data and setting parameters.
Detailed steps for setting the flow span parameter using the BT200 terminal interface.
A comprehensive list of error codes, their causes, indications, and recovery measures.
Procedures for adjusting the flowmeter, including zero and span adjustments and performing loop tests.
Important cautions regarding disassembly, personnel requirements, power-off procedures, and flameproof instrument handling.
Detailed steps for removing and reinstalling the vortex shedder assembly, including torque values and gasket replacement.
Flowcharts and solutions for common flow issues like fluctuating readings, no output, and zero output indication.
Troubleshooting flowchart specifically for /MV models when starting flow, covering diagnostics, power, parameters, and sensor checks.
General precautions for flameproof apparatus, including certification, labeling, and definitions of key terms.
Defines flameproof construction and its purpose in preventing explosion ignition.
Guidelines for installing flameproof apparatus in hazardous areas and standard environmental conditions.
Rules for cable wiring, including cable glands, grounding, protective pipes, and branch connections.
Precautions for maintenance, repair procedures, and prohibition of modifications to flameproof apparatus.
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