Based on this product's specifications, here are some alternatives and similar models
Weidmüller VT DIGI PRO Voltage Tester 1-1000 V
Summary description:
The Weidmüller VT DIGI PRO is a professional two-pole voltage tester designed for reliable AC voltage measurement in the range of 1 to 1000 V. Featuring a durable black and yellow housing, this device is built for demanding electrical environments with an operating temperature range of -15 to 50 °C. It provides accurate readings for safety and maintenance tasks, ensuring precise voltage detection for electricians and industrial professionals.