When buying a desktop constant temperature test chamber, choose Jinling and the price will drop.

Main technical parameters. The model can be customized with studio size according to customer needs
. Temperature range ℃～℃
. Temperature uniformity &℃ (no load)
. Temperature fluctuation.℃ (no load) hours)
. Temperature deviation
. Time setting range ~ hours
Structural design introduction
The shell of the desktop constant temperature test chamber is made of high-quality steel plate, with plastic spray treatment on the surface and coordinated color matching. The inner tank is made of high-quality stainless steel plates. The indoor sample racks and other accessories are made of stainless steel, with reasonable design and durability. On the premise that the equipment complies with national standards and has stable performance in all aspects, it is more practical and easy to control. The insulation material is high-density glass fiber wool, which prevents the indoor temperature from being transmitted to the outside of the equipment, ensuring a balanced and stable temperature chamber in the laboratory. The door is equipped with a transparent window and uses multi-layer hollow tempered glass to observe changes in indoor samples. The mixing system uses a fan motor and a high- and low-temperature-resistant stainless steel impeller to achieve strong convection and vertical diffusion circulation, making the temperature in the laboratory uniform and stable. Double-layer high-temperature-resistant high-tensile sealing strips are used between the door and the box of the equipment. To ensure the sealing of the test area, the inner panel of the door is made of stainless steel. The test hole (on the left side of the machine) can be used to connect external test power lines or signal lines (the hole diameter or number of holes can be according to the customer's instructions). The control part of the equipment is designed in the equipment. On the right side, there are temperature controllers, control switches, etc., which are easy to operate, simple and easy to maintain.
Control system
The temperature control adopts digital display touch buttons imported from Japan Fuji. The system coordinates the control accuracy on the same channel. °C (display range) resolution. °C temperature sensor platinum resistance tester control method thermal balance temperature adjustment method It has the function of automatic calculation, which can reduce the inconvenience caused by manual setting. Other electrical components use Schneider products.
The time controller of the equipment controls the time required for the test and is easy to operate. When the equipment reaches the set time, the test will automatically stop and enter the temperature equilibrium state.
Heating system
Heating adopts far-infrared nickel-chromium alloy high-speed heating electric wire and high-temperature completely independent system, which does not affect the low-temperature test. The temperature control adopts +. The system coordinates the same channel to control the temperature control. The output power is calculated by a microcomputer. Achieve high precision and high efficiency in electricity consumption.
Protection system
. Overall equipment overtemperature
. Fan overheating protection
. Overall equipment phase loss/reverse phase
. Overall equipment timing
. Others There are protections such as leakage, running instructions, and automatic shutdown after fault alarm.
Equipment usage conditions
. Ambient temperature ℃ ~ + ℃ (average temperature within an hour ℃)
. Ambient humidity %
. Power supply requirements The power supply must be a five-wire system
Random information
Equipment certificate, warranty card, packing list, equipment instruction manual, instrument and electrical appliance instruction manual, equipment electrical schematic diagram, random spare parts, consumable spare parts, etc.