Mantax Blue Mechanical Caliper ²⁶ Length but also includes a number

but also includes a number of features particularly useful to analyze bat calls recorded from a bat detector or recorded directly with a D500X or D1000X ultrasound detector

- Replacement battery

If the recorder has a "voice activated" recording mode

- PC-3 phase coating for color fidelity and clarity of image

Herpetological Review

Mantax Blue Mechanical Caliper ²⁶ Length but also includes a numberThe Mantax Blue provides excellent diameter measurement. With its adjustable jaws and unique bright blue design for high visibility, the Mantax Blue is ideal for diameter measurement in any environment. Available in the widest range of scale lengths and graduation options, the Mantax Blue is a diameter caliper you can rely on for many years. The Mantax Blue caliper is used for a wide variety of applications across many fields: measuring tree and