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Model-ASG
Analog Signal Generator 0-10 Vdc, 4-20 mA, LED Bar Graph, Custom Ramp
- LED bar graph for visibility in dark areas
- Variable ramp function timing
- Auto shut-off to conserve battery life
Model-ASG
From
TWD
12,897
Product Overview
- Applications Industrial and Manufacturing, Scientific Equipment
- Auto Off 2 to 20 Min
- Auto Off Note 2 to 20 Min (2 Min Increments) (6 Min Default)
- Battery Size and Type Alkaline 9V
- Current Resolution 2 mA
- Electrical Connection Alligator Clips
- Impedance Voltage: 1000 Ω min; Current: 300 Ω max
- Operating Temperature, Max 122 °F
- Operating Temperature, Min 32 °F
- Output Detail 0-20 mA (2 mA Increments); 0-10 VDC (1 VDC Increments)
- Output Signal Current, Voltage
- Series ID Model-ASG
- Supply Power Note 9 V Alkaline Battery, Installed, User Replaceable or 120 VAC (Provided).
- Supply Power Type AC, Battery
- Supply Voltage 120 Vac
- Time Interval 2 to 20 Sec (2 Sec Increments)
- Voltage Resolution 1 Vdc
- Weight 3.2 oz
Supported Applications
The Dwyer Model ASG is a handheld, pocket-size analog signal generator designed to produce precise voltage and current outputs for testing instrumentation. It generates signals in fixed increments or continuously ramps between user-defined limits with configurable timing intervals.
- Analog signal generation: 0-10 VDC (1 VDC increments) or 0-20 mA (2 mA increments).
- Signal ramping: Continuous output adjustment to minimum and maximum values with defined time settings.
Operating Conditions & Performance
The Model ASG operates within an ambient temperature range of 32° to 122°F (0° to 50°C). Accuracy is specified at ±0.5% FS or ±0.1 mA for current output and ±0.5% FS or ±0.05 VDC for voltage output, measured at 72°F.
- Resolution: 2 mA (current), 1 VDC (voltage).
- Ramping time intervals: 2-20 sec in 2-sec increments.
- Auto shutoff times: 2 to 20 min. in 2-min. increments, with a default of 6 minutes.
Electrical Specifications
- Load resistance (Current): 300Ω max.
- Load resistance (Voltage): 1000Ω min.
- Power supply: 9V battery or 120 VAC plug-in power supply.
Configuration Options
The series includes a single model configuration, Model ASG, supplied with essential accessories for immediate field use. The unit features separate milliamp and voltage output jacks connected via 6' (1.83m) wire leads equipped with alligator clips.
- Visual indication: LED bar graph displays analog signal level; Status LEDs indicate programming modes or ramping activity.
- Ramping configuration: User-defined start/stop points and time intervals set through button combinations.
- Included accessories: 9V battery, 120 VAC plug-in power supply, carrying case, and wire leads.
Physical Dimensions
- Overall size: 4.7"H x 2.40"W x 0.85"D (11.9 x 6.1 x 2.2 cm).
- Weight: 14 oz (0.4 kg) with accessories; 3.2 oz without battery.
Key Product Differences
The Model ASG is the sole variant in this series, identified by part number ASG. It functions as a standalone pocket-size generator capable of both static signal output and dynamic ramping sequences controlled via front-panel buttons.
- Output modes: Static levels or continuous ramps between programmed endpoints.
- Power options: Operates on installed 9V alkaline battery (user replaceable) or provided 120 VAC adapter.
PDFs & Manuals
