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Since 1994
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Overview

Manufacturer video · Icon Process Controls

The Sentinel is a battery-operated remote tank level monitor that sends readings over cellular or satellite networks to the Sentinel 247 online platform. It needs no programming and runs for about five years on lithium batteries.

  • Battery operated for about 5 years, no programming
  • Remote monitoring over cellular or satellite networks
  • 24/7 cloud-based data access from PC, laptop, smartphone or tablet
  • Explosion-proof version available
  • Low yearly data plan cost

Explosion-proof version (+$999.65) and 120VAC to 7VDC adapter (+$129.65) are available. A data plan is required (sold separately). Contact us to order.

Specifications

Operating Temperature
-13 to 158 F (-25 to 70 C)
Body Material
PP / PC
Enclosure
NEMA 4X
Battery
Replaceable lithium batteries

Documents

Parts & accessories

Compare with similar models

Icon Process Controls · Wireless Monitor
SpecThis modelIcon Sentinel Battery-Operated Remote Tank Level Monitorfrom $1,599.65 CAD Icon LRT-4000 LoRa Long-Range Wireless Transmitter (Pair) LRT-4000$1,799.65 CAD Icon Sentinel V 120VAC Remote Tank Level Monitor SCP-1-V$1,889.65 CAD Icon Sentinel VU 120VAC Remote Tank Level Monitor with 5-Digit LED Displayfrom $2,099.65 CAD
PowerLithium battery (5 yr)12 - 36 VDC120 VAC120 VAC
Output4-20mA input / cellular / satelliteRS-485 / 4-20mA / digitalCellularCellular / satellite
Max Temperature158 F185 F——

Questions, answered

How fast will I get a price?

Send the quote request and a specialist replies within 4 business hours, Monday to Friday, 8:00 to 4:30 ET. This item also has an online price: you can buy it straight from the cart.

Can we pay on account or by purchase order?

Yes. With established credit, terms are Net 30 days, and you can send your purchase order with the quote request. We also accept Visa, Mastercard and American Express.

How is shipping charged?

Bought online, the shipping cost shows at checkout before you pay. On quotes and account orders, freight is F.O.B. Montréal: the carrier charge is worked out at shipment from the packed weight and dimensions, and added to your invoice. In-stock items can also be picked up the same day in Montréal (8605 rue du Champ-d'Eau).

Can I return it?

Yes, within 30 days of purchase, with a return authorization number from customer service first. A 25% restocking fee applies, unless it is a defect covered by the warranty. Special orders, hazardous materials, flammable liquids and gases can't be returned. Return policy

What warranty does it carry?

The manufacturer's warranty applies. The exact terms are in the warranty document. Read the warranty

Since 1994Supplying labs and field crews
30,000+Customers across North America
AuthorizedBrand distributor
4 hrTypical quote turnaround