Product

GRUS Heat Shock Sensor GRS101-01 White 12.5×6×1.9cm

JAN
4582114305142
ASIN
B076GV59B2
Maker
Model No.
GRS101-01
Color
Size
Description
GRUS-GRS101-01-Heat Shock Sensor

GRUS is a brand conceived in Japan with the primary goal of supporting health maintenance. The brand name GRUS means “crane” in Latin. By adopting the crane—long known as a symbol of longevity—as our brand name, we wish for all people to enjoy a healthy lifetime.
This product was developed to prevent heat shock accidents, a significant risk during winter bathing.
Heat shock refers to the phenomenon where sudden temperature changes cause rapid blood pressure fluctuations, potentially leading to conditions like myocardial infarction.
Within the home, moving from the living room to the changing area, and then to the bathroom or bathtub, involves significant temperature differences. This poses a high risk, requiring particular caution for the elderly, those with high blood pressure, or irregular heart rhythms. Product Features ・Measures the temperature in the changing room and bathroom in real time. It alerts you to danger via sound, light, and display if the temperature difference exceeds 10°C, or if the temperature in either the changing room or bathroom falls below 9.9°C. ・Compact size ensures it doesn't get in the way. Three installation methods are available: wall-mounting using the hook hole, attaching with magnets, or standing independently on its own base.
・Large, easy-to-read display.
・Includes a clock function.
Prevention Tips
・Use heating appliances like heaters to warm the changing area, minimizing temperature differences.
・Keep the bathroom warm, such as by leaving the bath cover open when filled with hot water.
Be especially cautious of sudden temperature changes during bathing.
Brand Name: GRUS
・Alkaline AA battery: 1 (for operation check) ・Waterproof bathroom temperature sensor (3m) ・Suction cup ・Instruction manual and warranty card
12.5×6×1.9cm
Measurement Range: -10.0℃ to +50.0℃ (provided no condensation or frost forms)
Does this product require batteries? Yes
Accuracy: ±1.0°C (0.0°C to +40.0°C), ±2.0°C otherwise
Measurement Interval: Approx. 8 seconds
Continuous Operation Time: Approx. 5 months (with alkaline batteries) *Assumes buzzer/LED use for approx. 1 minute daily and motion sensor operation for 5 hours daily
Clock: 12-hour display (monthly deviation within ±30 seconds)
Motion Sensor
4582114305142
GRUS Heat Shock Sensor GRS101-01 White 12.5×6×1.9cm
(text created at , 2025-05-09)
Package
Size (Approx.):
107x36x226 mm
Package
Weight (Approx.):
200 g
6,024 JPY (Including Tax)
Stock :
5
Scheduled Shipping:
2026-07-22
Quantity :
Reference Price from Other Stores
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