RTR-05B1 Large Capacity Battery Kit for RTR Series Loggers - Tech Instrumentation

RTR-05B1 Large Capacity Battery Kit for RTR Series Loggers

  • $43.20 USD
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RTR-05B1 : Large Capacity Battery Adaptor Kit
Power: Lithium Battery x1 (LS26500) (*1)
Battery Life: about 2 years and 6 months (Monitoring at 1 minute interval = about 20 months) (*2)
Waterproof Capability: Splash proof
Operating Temperature: -40 to 80 °C (*3)
Weight: about 75g (including lithium battery)
Kit Contents: Large Capacity Battery Adaptor x1
Attachment hook x1
Rubber Packing x1 (for back of main unit)
Silica Gel Pack (drying agent) x1
Double-sided Adhesive Tape x1(for fastening silica gel)
Screws x2 (extras for fastening back of main unit)

(*1)When using RTR-05B1 it is necessary to purchase Lithium Battery (LS26500). For details, contact your local authorized representative.
(*2) Battery Life varies depending on measuring environment, recording interval, transmission frequency, and ambient temperature. The battery life estimated here is calculated using a new battery under normal operating conditions and in no way should be understood as a guarantee of battery life.
(*3) Operating temperature depends on the specifications for the data logger being used.



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210 reviews

Shipment arrived on time and as ordered.

La Crosse Technologies V10-TH

The La Crosse V10-TH Wireless Weather Station (Model No. C84343) is absolutely wonderful. The setup was easy with the Quick Setup Guide provided with the unit. The packaging contains additional support information with the website and phone number if there are questions. I especially liked the daily high low readings and the color on the unit! Tech Instrumentation provided great communication as to the availability of the product and shipping details. If fact, it arrived one day prior to the estimated delivery date. I would absolutely recommend this product and Tech Instrumentation for anyone looking for an indoor/outdoor weather station!


I needed a replacement as my original sensor no longer worked. This one works fine.

Excellent Customer Service!

I can't way enough about the customer service at Tech Instrumentation. I was looking for a hard to find specialty part, which the manufacturer told me would need to be custom made. After calling and speaking with a representative at Tech Instrumentation, the part was located and order was filled, right over the phone. Delivery was prompt, and instrument is working great. Highly recommended company for lab supplies!

Worked great

Put batteries in and worked great