Blue Sea System

1820 VSM 422 BATTERY TEMPERATURE SENSOR

Name: 1820 VSM 422 BATTERY TEMPERATURE SENSOR
Brand: Blue Sea System
SKU: 1820
Price: 159.00 MYR
Availability: InStock

1820

Pre-order

RM159.00

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Three intuitive display modes
Flexible case design offers three mounting options
Fully programmable legends and adjustable alarm functions can be customized to fit every boat
Included in retail packaging—head unit, surface mount bezel, surface mount gasket, DC Current Shunt 8255, AC Current Transformer 8256, Battery Temperature Sensor 1820, connectors, and mounting screws
Monitors DC systems—voltage, amperage, battery state of charge - amp hours remaining, time remaining, % charge, battery temperature (alarms for all values)
Monitors AC systems—voltage, amperage, watts, frequency (alarms for voltage, amperage, and frequency)
Monitors tank levels—fuel, water, waste, (alarms for high level waste, low level fuel, and water)
Monitors bilge—active, cycle count, and duration (alarms for cycles and duration)

Free shipping on orders over RM300 (West Malaysia only)
Delivery time: West Malaysia 2–5 business days · East Malaysia 3–10 business days · Singapore 5–14 business days
Processing time: Orders are processed Mon–Fri (excl. public holidays); allow 1–2 business days before dispatch
We ship to: All states in Malaysia and Singapore (international shipping not yet available)
Store pickup available at our Klang showroom — you'll be notified by email/SMS when your order is ready
Pre-order items typically take 4–6 weeks depending on supplier and customs timelines
Tracking: A tracking number is sent via email/SMS once your order ships

For full details, please refer to our Shipping Policy.

Report within 48 hours of receiving your order if the item is damaged, defective, or incorrect
Eligible returns: Item must be unused, in original packaging, with photo/video evidence provided
Not eligible: Pre-order items, misuse/negligence damage, and clearance/sale items (unless defective)
Refunds: Issued as store credit by default (or original payment method); processed in 7–14 business days after inspection
Exchanges: Available for defective or incorrect items, subject to stock availability
Return shipping is the customer's responsibility — use a trackable courier
To start a return, contact us with your order number and photos: info@boatyardmalaysia.com / +60 19-201 8832

For full details, please refer to our Return & Refund Policy.

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