ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Power Supply: AC 220V ±10%, 50Hz
Total Power Consumption: ≤1800W
Bath Cubage: Φ300mm × 340mm
Test Tube: 500mL
Heating Power: 700W / 1000W
Temperature Controller:
• Temperature Controlling Range: (Ambient temperature ±50℃)～100℃
• Temperature Controlling Accuracy: ±0.2℃
• Temperature Sensor: Industrial platinum resistance (Pt100)
Thermometer: Total immersion mercury thermometer, scale division 0.2℃
Working Conditions: Temperature 15℃～35℃, Relative Humidity ≤85%
Dimension: 560mm × 380mm × 580mm
Net Weight: 18kg
Ⅰ. Purpose and scope of the Oil Density Measurements:
The instrument is one of the Special Transformer Oil Test, and it is designed and made as per the national standard of People’s Republic of China GB/T1884 “Standard Test Method for Density of Petroleum Oils and Liquid Petroleum Products (Density Meter Method)”. It is suitable to determine the density of crude petroleum and liquid petroleum products.
Ⅲ. Features about this Laboratory ASTM D1298 Transformer Oil Density Tester
1. This instrument is a kind of all-in-one machine. The control box adopts humanized design. The control switch adopts light-touch mode. It’s structure is simple and compact. Easy to operate.
2. It adopts intelligent LCD temperature controller. The control rate is fast and overstrike is small. The temperature control can reach ±0.2℃.
3. It equips a hard glass vessel and electric stirrer. The temperature in vessel is uniform. Easy to observe the sample.
lab use oil test equipment
Ⅲ. Maintenance when or after using this ASTM D1298 Oil Density Tester
1. Try to avoid using and storing the instrument in humid and corrosive gas environment.
2. Keep the instrument clean to prevent acid, alkali, oil stain and moisture erosion. Pay special attention
to the electric control part from water and moisture.
3. After the test, the test barrel and densimeter shall be cleaned in time.
