Discounted quotation for small high and low temperature testing chambers

Brief description: Compared with other test box quotations, this small high and low temperature test box has a higher cost-effectiveness, with an amp at room temperature; amp; GT; -50 ℃ for about 50 minutes, cooling rate greater than one degree per minute, room temperature amp; amp; At a temperature of 150 ℃ for about 40 minutes, the heating rate is greater than one degree per minute. The temperature calculation is touch sensitive, digital, and directly displayed. The temperature control output power is calculated by a P.I.D microcomputer to achieve high-precision and high-efficiency electricity efficiency. The product meets national standards such as GB 2423.1-2001 and GB 2423.2-2001, and is designed and manufactured in strict accordance with the technical conditions of GB 10592-89 high and low temperature test chambers. The factory discount can be enjoyed at a lower price on the premise of bulk order.

Small high and low temperature testing chamberThe product is a key product of our factory, with a higher price discount compared to traditional high and low temperature testing chambers. The specifications require components to undergo: Thermal cycle test (-40 ℃~85 ℃, 50-200 times, maximum length 1200H, no humidity control required) Humidity freeze test (85 ℃ 85%~-40 ℃ 10 times, about 240H), Damp Heat test (85 ℃ 85%, continuous 1000H), to confirm that the components can withstand the negative temperature effects after high temperature and humidity. Compared with other test chambers, this small high and low temperature test chamber has a different price advantage in terms of quotation. The cost-effectiveness of this small high and low temperature test chamber is also relatively high. At room temperature ->-50 ℃ for about 50 minutes, the cooling rate is greater than one degree per minute, and at room temperature ->150 ℃ for about 40 minutes, the heating rate is greater than one degree per minute. In temperature calculation, touch setting, digital and direct display are used. The temperature control output power is calculated by P.I.D microcomputer to achieve high-precision and high-efficiency electricity consumption. Benefit. The product meets national standards such as GB 2423.1-2001 and GB 2423.2-2001, and is designed and manufactured in strict accordance with the technical conditions of GB 10592-89 high and low temperature test chambers. The factory strength can enjoy a discount on the price under the premise of bulk order.

Small high and low temperature testing chamberPrice, Model, and Specification Reference

KM-TH-408 inner box size: W × H × D 600 × 850 × 800 outer dimensions: 1170 × 1710 × 1270

KM-TH-800 inner box size: W × H × D 1000 × 1000 × 800 outer dimensions: 1550 × 1840 × 1290

KM-TH-1000 inner box size: W × H × D 1000 × 1000 × 1000 outer dimensions: 1550 × 1840 × 1470

KM-TH-80 inner box size: W × H × D 400 × 500 × 400 outer dimensions: 970 × 1360 × 970

KM-TH-150 inner box size: W × H × D 500 × 600 × 500 outer dimensions: 1070 × 1460 × 1070

KM-TH-225 inner box size: W × H × D 500 × 750 × 600 outer dimensions: 1070 × 1610 × 1170

Small high and low temperature testing chamberStructure:

1. Inner box material: SUS # 304 high and low temperature resistant stainless steel plate

2. Outer box material: SUS # 304 high tension stainless steel surface treated with a thin film free layer

3. Insulation material: high-strength PU foam and high-density glass fiber cotton

4. Anti sweat mechanism: using the thermal energy of the K-type tube of the system for anti sweat treatment

5. Wind path components: a. Adopting a copper extended axis aluminum alloy multi wing structure circulating fan with high and low temperature resistance, to achieve forced convection and vertical diffusion circulation

b. Adjustable side blowing air outlet and equipped with protective net return air outlet

6. The testing door and body are equipped with double-layer high tensile silicon packing that is resistant to high and low temperatures to ensure the airtightness of the testing area

7. The special grip groove at the bottom of the machine is convenient for handling

8. The test window adopts multi-layer explosion-proof glass and an inner laminated heating defogger The lighting equipment uses new PL type fluorescent lamps

9. Two stainless steel adjustable movable disk racks are used in the testing area

10. The test hole (on the left side of the machine, 50 mm) can be used for external testing of power or signal lines (The aperture or number of holes must be increased to be equipped with OPTION)

11. The drainage system uses vortex and U-shaped sedimentation devices for drainage

Price of small high and low temperature testing boxdriving device

Pneumatic cylinder: used for driving various dampers during high temperature, ambient temperature, and low temperature exposure

Air Compressor: Provides compressed air to drive pneumatic dampers (optional)

4、 Refrigeration unit

Refrigeration method: mechanical compression binary cascade refrigeration

Refrigeration compressor: semi enclosed piston type

Refrigerant: 23/R404 environmentally friendly

Condenser: Stainless steel brazed plate heat exchanger

Small testing chamberSpecific price parameters:

High and low temperature test chamber, high and low temperature chamber, high and low temperature testing machine. Main technical parameters: temperature fluctuation Temp. Fluctuation: ± 0.5 ℃

Temperature uniformity Temp. Uniformity: ≤ 2.0 ℃

Temperature deviation Temp. Warp: ± 2.0 ℃

Temperature range Temp. Range

-20～ 150℃

-40～ 150℃

-70～ 150℃

Heating Up Time

20 → 150 ℃ for approximately 60 minutes

20 → 150 ℃ for approximately 60 minutes

20 → 150 ℃ for approximately 60 minutes

Cooling time Pull Down Time

20 → -20 ℃ for approximately 60 minutes

20 → -40 ℃ for approximately 60 minutes

20 → -70 ℃ for approximately 90 minutes