Temperature range: -32 ℃ ~ 300 ℃ 
 Temperature accuracy: ± 2% or ± 2 ℃ 
 Measuring distance ratio: 12:1 
 Emissivity: 0.95 
 Resolution: 0.1 ℃ or0.1 ℉ 
 The value of a long response time and response: 500ms & (7-18) um 
 Repeatability: ± 1% or ± 1 ℃ 
 ℃ / ℉ temperature unit conversion: √ 
 Data Hold Function: √ 
 Laser target display selection function: √ 
 Backlight Display Selection function: √ 
 Auto power off function: √ 
 Low Battery Indication: √ 
 Power Supply: 9V alkaline battery (6F22) 
 LCD Size: 30 * 15mm 
 Color: yellow + black 
 Product Weight: 168g 
 Size: 146 * 80 * 38mm 






 AR-300 non-contact infrared thermometer veterinary 
 First, the working principle 
 This paragraph veterinary infrared thermometer according to Planck's principle of non-contact, through the accurate determination of specific parts of animal body surface skin temperature, skin temperature and the correction of the temperature difference between the actual temperature will be able to accurately display the temperature of individual animals. 
 Second, product characteristics 
 1, the first international professional body temperature for animals in non-contact infrared thermometer veterinary, is a measurement of rectal body temperature of livestock must be revolutionary. 
 2, the exclusive use of the latest international infrared detection technology, measurement precision, clean, fast. 
 3, with a high body temperature when the voice prompt feature (adjustable). 
 4, rear projection liquid crystal (LCD) digital display. 
 5, can display time, temperature and humidity. 
 6, with automatic shutdown power saving feature. 
 Fourth, the basic composition and shape of the structure (see above) 
 Fifth, use of: farms, slaughter, quarantine departments, livestock transport sector. 
 Sixth, replace the battery 
 Display: LCD screen when a "battery" symbol flashes, this power is almost exhausted. 
 Action: Open the battery cover replacement of two new V (AA) alkaline batteries. 
 VII Notes 
 1, the infrared thermometer probe protective lenses are the most fragile part of the probe must therefore be careful to protect the lens. 
 2, the probe lens cleaning method: Use a cotton swab or soft cloth dampened with water or low alcohol wipe gently. 
 3 Do not charge the battery or dispose of in fire, set the used battery recycling discarded at the specified location, use of substandard battery may cause fire or explosion. 
 4 Note: When using this product for long periods, should remove the battery. 
 5, the products may not be water, or direct sunlight. 
 6, do not impact the product Chongshuai or otherwise cause damage. 
 VIII commitment to quality and after-sales service 
 Products within one year from date of purchase by the warranty card maintenance. 
 Note: Non-normal use of self-disassemble damage not covered under warranty. 
 Note: Please keep your warranty card and proof of purchase to prepare for warranty purposes. 




 South Korea imported semen 50g dilute short-acting powder 

 South Korea imported semen 50g powder diluted long-term 

 100ml Korea imported semen diluent 

 20L --- semen refrigerator temperature of 17 degrees 

 50L --- 17 degree thermostat (standard models) 

 50L --- 17 degree incubator (enhanced section) 

 15L --- 17 degree thermostat, vehicle type