Sper Scientific 736920 Lab or Classroom Hygrometer/Thermometer

About this item

• Large, clear, 20 ~ 100% RH scale on 4" dial
• Has an accuracy of ±5%
• Ideal for classroom, lab or industrial use
• Country of origin: China

Overview

• Color: Gold chrome
• Brand: Sper Scientific
• Product Dimensions: 4"W x 4"H
• Battery Description: No batteries required
• Mounting Type: Wall Mount