Electrical Meters & Monitoring
Showing 1–20 of 39 results
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Sale!
![Balmar Color Display f/SG200 2-1/16" Second Display [SG2-0200]](https://rodcaseprotect.com/wp-content/uploads/balmar_color_display_fsg200_2116_second_display_sg20200_sg2_0200_bal.webp)
Balmar Color Display f/SG200 2-1/16″ Second Display [SG2-0200]
Original price was: $139.00.$69.50Current price is: $69.50. Add to cart -
Sale!
![Balmar Communication Cable f/SG200 - 5M [SG2-0403]](https://rodcaseprotect.com/wp-content/uploads/balmar_communication_cable_fsg200_5m_sg20403_sg2_0403_bal.webp)
Balmar Communication Cable f/SG200 – 5M [SG2-0403]
Original price was: $59.99.$30.00Current price is: $30.00. Add to cart -
Sale!
![Balmar Communication Cable f/SG200 - 5M [SG2-0403]](https://rodcaseprotect.com/wp-content/uploads/balmar_communication_cable_fsg200_5m_sg20403_cwr_87665.webp)
Balmar Communication Cable f/SG200 – 5M [SG2-0403]
Original price was: $59.99.$30.00Current price is: $30.00. Add to cart -
Sale!
![Balmar Mounting Plate f/SG200 Display - Fits Smartguage Cutout [SG2-0402]](https://rodcaseprotect.com/wp-content/uploads/balmar_mounting_plate_fsg200_display_fits_smartguage_cutout_sg20402_cwr_83212.webp)
Balmar Mounting Plate f/SG200 Display – Fits Smartguage Cutout [SG2-0402]
Original price was: $14.99.$11.99Current price is: $11.99. Add to cart -
Sale!
![Balmar SmartShunt 350A - 12-48 VDC f/SG200 Display [SG2-0100]](https://rodcaseprotect.com/wp-content/uploads/balmar_smartshunt_350a_1248_vdc_fsg200_display_sg20100_sg2_0100_bal.webp)
Balmar SmartShunt 350A – 12-48 VDC f/SG200 Display [SG2-0100]
Original price was: $139.00.$69.50Current price is: $69.50. Add to cart -
Sale!
![Blue Sea 1733200 Mini OLED Voltmeter - Blue [1733200]](https://rodcaseprotect.com/wp-content/uploads/blue_sea_1733200_mini_oled_voltmeter_blue_1733200_1733200_blu.webp)
Blue Sea 1733200 Mini OLED Voltmeter – Blue [1733200]
Original price was: $77.99.$38.99Current price is: $38.99. Add to cart -
Sale!
![Blue Sea 1739 Mini OLED Tank Meter - Yellow [1739]](https://rodcaseprotect.com/wp-content/uploads/blue_sea_1739_mini_oled_tank_meter_yellow_1739_1739_blu.webp)
Blue Sea 1739 Mini OLED Tank Meter – Yellow [1739]
Original price was: $81.99.$40.99Current price is: $40.99. Add to cart -
Sale!
![Blue Sea 1739 Mini OLED Tank Meter - Yellow [1739]](https://rodcaseprotect.com/wp-content/uploads/blue_sea_1739_mini_oled_tank_meter_yellow_1739_cwr_80385.webp)
Blue Sea 1739 Mini OLED Tank Meter – Yellow [1739]
Original price was: $81.99.$40.99Current price is: $40.99. Add to cart -
Sale!
![Blue Sea 1739200 Mini OLED Tank Meter - Blue [1739200]](https://rodcaseprotect.com/wp-content/uploads/blue_sea_1739200_mini_oled_tank_meter_blue_1739200_cwr_80386.webp)
Blue Sea 1739200 Mini OLED Tank Meter – Blue [1739200]
Original price was: $81.99.$40.99Current price is: $40.99. Add to cart -
Sale!
![Blue Sea 1741 Mini OLED Temperature Meter [1741]](https://rodcaseprotect.com/wp-content/uploads/blue_sea_1741_mini_oled_temperature_meter_1741_cwr_64338.webp)
Blue Sea 1741 Mini OLED Temperature Meter [1741]
Original price was: $113.99.$56.99Current price is: $56.99. Add to cart -
Sale!
![Blue Sea 1833 M2 DC Voltmeter [1833]](https://rodcaseprotect.com/wp-content/uploads/blue_sea_1833_m2_dc_voltmeter_1833_1833_blu.webp)
Blue Sea 1833 M2 DC Voltmeter [1833]
Original price was: $446.99.$199.72Current price is: $199.72. Add to cart -
Sale!
![Blue Sea 1850 M2 Vessel Systems Monitor [1850]](https://rodcaseprotect.com/wp-content/uploads/blue_sea_1850_m2_vessel_systems_monitor_1850_cwr_74851.webp)
Blue Sea 1850 M2 Vessel Systems Monitor [1850]
Original price was: $650.99.$199.15Current price is: $199.15. Add to cart -
Sale!
![Blue Sea 8017 DC Analog Ammeter - 2-3/4" Face, 0-100 Amperes DC [8017]](https://rodcaseprotect.com/wp-content/uploads/blue_sea_8017_dc_analog_ammeter_234_face_0100_amperes_dc_8017_cwr_20685.webp)
Blue Sea 8017 DC Analog Ammeter – 2-3/4″ Face, 0-100 Amperes DC [8017]
Original price was: $129.99.$65.00Current price is: $65.00. Add to cart -
Sale!
![Blue Sea 8018 DC Analog Ammeter - 2-3/4" Face, 0-150 Amperes DC [8018]](https://rodcaseprotect.com/wp-content/uploads/blue_sea_8018_dc_analog_ammeter_234_face_0150_amperes_dc_8018_cwr_20686.webp)
Blue Sea 8018 DC Analog Ammeter – 2-3/4″ Face, 0-150 Amperes DC [8018]
Original price was: $129.99.$65.00Current price is: $65.00. Add to cart -
Sale!
![Blue Sea 8022 DC Analog Ammeter - 2-3/4 Face, 0-50 AMP DC [8022]](https://rodcaseprotect.com/wp-content/uploads/blue_sea_8022_dc_analog_ammeter_234_face_050_amp_dc_8022_8022_blu.webp)
Blue Sea 8022 DC Analog Ammeter – 2-3/4 Face, 0-50 AMP DC [8022]
Original price was: $129.99.$65.00Current price is: $65.00. Add to cart -
Sale!
![Blue Sea 8239 AC Digital Frequency Meter [8239]](https://rodcaseprotect.com/wp-content/uploads/blue_sea_8239_ac_digital_frequency_meter_8239_cwr_20750.webp)
Blue Sea 8239 AC Digital Frequency Meter [8239]
Original price was: $348.99.$174.50Current price is: $174.50. Add to cart -
Sale!
![Blue Sea 8239 AC Digital Frequency Meter [8239]](https://rodcaseprotect.com/wp-content/uploads/blue_sea_8239_ac_digital_frequency_meter_8239_8239_blu.webp)
Blue Sea 8239 AC Digital Frequency Meter [8239]
Original price was: $348.99.$174.50Current price is: $174.50. Add to cart -
Sale!
![Blue Sea 8244 AC Analog Micro Voltmeter - 2" Face, 0-150 Volts AC [8244]](https://rodcaseprotect.com/wp-content/uploads/blue_sea_8244_ac_analog_micro_voltmeter_2_face_0150_volts_ac_8244_cwr_20754.webp)
Blue Sea 8244 AC Analog Micro Voltmeter – 2″ Face, 0-150 Volts AC [8244]
Original price was: $67.99.$33.99Current price is: $33.99. Add to cart -
Sale!
![Blue Sea 8245 AC Analog Micro Voltmeter - 2" Face, 0-250 Volts AC [8245]](https://rodcaseprotect.com/wp-content/uploads/blue_sea_8245_ac_analog_micro_voltmeter_2_face_0250_volts_ac_8245_cwr_20755.webp)
Blue Sea 8245 AC Analog Micro Voltmeter – 2″ Face, 0-250 Volts AC [8245]
Original price was: $67.99.$33.99Current price is: $33.99. Add to cart -
Sale!
![Blue Sea 8247 AC Digital Multimeter with Alarm [8247]](https://rodcaseprotect.com/wp-content/uploads/blue_sea_8247_ac_digital_multimeter_with_alarm_8247_8247_blu.webp)
Blue Sea 8247 AC Digital Multimeter with Alarm [8247]
Original price was: $496.99.$199.77Current price is: $199.77. Add to cart