联系人 Ms. Wendy
A Block,No.23,South Binhe Road, Beijing, Beijing
Test
principal:Continuous Flow Chromatography
method, Low
temperature nitrogen adsorption
Test methods:Direct Comparison method, BET (single-point,
multi-point), Langmuir surface area
Adsorption gas: N2(Adsorbate *9.**9%）, He
(Carrier*9.**9%)
Flow control:automatic control program, P /Po 0.*5 - 0.*5,
control accuracy error ≤ 0.5%;
Control
efficiency:0.*1
ml / min, each point of P/Po adjustment ≤ 5 seconds
Calibration:the quantitative volume of nitrogen used for
calibrating automatically
Measuring range:Surface area ≥ 0.*1m2/g, no upper limits;
Sample NO: 4
Test Efficiency:Direct comparison measures specific surface area:
**8 minutes per sample
BET surface area: *5 minutes per
sample
Repeatability Accuracy:
≤ ±1 %
| 国家: | China |
| 型号: | JW-DA |
| 离岸价格: | ( Negotiable ) 获取最新报价 |
| 位置: | China |
| 最小订单价格: | - |
| 最小订单: | 1 Set |
| 包装细节: | wooden box |
| 交货时间: | 30 |
| 供应能力: | 1000 Set per Year |
| 付款方式: | Other, D/P, L/C, T/T |
| 產品組 : | Automatic Dynamic Nitrogen Adsorption |
