117 / 148
M E T E R I N G
117
Specifications subject to change. See bluesea.com for current information.
360 Panel mount
Rear mount
Surface mount
1836
AC Ammeter
Monitors AC Amperage on large, bright display.
Supports programmable current transformer ratios.
Accurately measure and alarm the amperage of your AC
system. (measures 2 independent circuits)
Current Measurement
Range
300A
†
Range 1 (Resolution 0.1A) 0.00-29.9A AC (RMS)
Range 2 (Resolution 1A) 30-150A AC (RMS)
Alarms/Relay
High/Low Current
1837
AC Voltmeter
Monitors AC Voltage on large, bright display.
Accurately measure and monitors the voltage of your AC system.
(measures 2 independent circuits or 1 double phase circuit)
Voltage Measurement
Range
50-250V AC*
Resolution
1V AC
Alarms/Relay
High/Low Voltage
1838
AC Multimeter
Monitors AC Amps, Volts, Hzs on large, bright display.
Supports programmable current transformer ratios.
Accurately measure and monitor AC amperage,
voltage and Hz. (measures 2 voltages and 2 circuits)
Voltage Measurement
Range
50-250V AC*
Resolution
1V AC
Current Measurement
Range
300A
†
Range 1 (Resolution 0.1A)
0.00-29.9A AC (RMS)
Range 2 (Resolution 1A)
30-150A AC (RMS)
Frequency Measurement
Range
40-90Hz
Resolution
1 Hz
Power Measurement
Range 1 (Resolution 10W)
0-9990W
Range 2 (Resolution 0.1kW)
10-45kW
Included Current Transformer
8256 (page 123)
Alarms/Relay
High/Low Voltage
High/Low Current
High/Low Frequency
AC M2 OLED Digital Monitors
The M2 OLED Digital Monitor measures essential electrical system parameters with
adjustable alarms and an auto-dimming display in a compact enclosure. The gasket creates a
waterproof seal on the unit face. The M2 Monitors include a MOSFET External Circuit Relay (ECR)
which can be used to control external circuits based on any value measured by the M2. The M2
External Circuit Relay is separate from and independent of the Internal Alarm function.
•
Auto-dimming, bright OLED display is easy to read
•
Easy to adjust
•
92dB alarm on all models
•
Isolated MOSFET relay
PN
Description
Measurement
Included Transformer
1836 AC Ammeter
Amperage
150A PN 8256 (p. 123)
1837 AC Voltmeter
Voltage
-
1838 AC Multimeter
Voltage,Current,Frequency
150A PN 8256 (p. 123)
Regulatory
Unit face is IP67—Protected against immersion up to 1 meter for 30 minutes
Surface Mount Gasket creates a waterproof seal on unit face
CE marked for E60945 electromagnetic interference
* Variable with voltage, display intensity, segments illuminated, and sleep mode
† 150A with included transformer, 300A with PN 1829 transformer (p. 123)
Specifications
Display Size
55mm x 28mm
Power Supply Voltage
7-70V DC
Max. Power Consumption
1.00W*
Min. Power Consumption
0.3W*
Scan for
additional
product
information
Related Products
ML-Series Solenoid
p. 23
Floyd Bell Turbo Series Alarm
p. 127