Free quotations · Genuine products · Delivery across Thailand and worldwide
Free quotations · Genuine products · Delivery across Thailand and worldwide
Product code: MX-11370
COD Test Tube Heater with 25 Vials for COD – HI839150-02 HI839150 is a robust 25 vial capacity thermo-reactor for COD determination of industrial wastewater. The reactor has two stored digestion temperature programs that support analysis methods at 150 °C and 105 °C.
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Features at-a-glance Laboratory safety shield included The included safety shield is highly recommended to use during vial digestion procedure to maintain a safe working environment Reactor block temperature continuously evaluated and displayed Built-in countdown timer A timer of up to 180 minutes is included for applications that require timed digestions. The end of the digestion time is signaled by 5 short acoustic beeps and "DONEin. message is displayed. The heating is turned off and the block begins to cool off. Status indicator lights POWER (on) HOT (surface) HEATING (in progress) Overheating prevention Reference temperature probe well A small temperature well can accommodate a temperature probe, useful for verifying the heating block. Warnings and error messages The instrument displays warning messages when erroneous conditions appear and when values are outside the expected range such as high or low temperature, hot surface, or heating system malfunction.
| Temperature range | 20.0 to 160.0 °C (68 to 320 °F) |
|---|---|
| Set Temperature Programs | 105 °C and 150 °C |
| Accuracy | ±2 °C |
| Temperature stability | ±0.5 °C |
| Capacity | 25 vials; (16 mm x 100 mm) Reference temperature probe well |
| Warm-up time | About 10 minutes, depending on selected temperature |
| Digestion | time 1 to 180 minutes |
| Environment | 5 to 50 °C (41 to 122 °F) |
| Power supply (fuse protected) | 230 Vac (HI839150-02) |
| Dimensions | 190 x 300 x 95 mm |
| Weight | 4.8 kg |
Hanna
MX-11176
HI9829-14/15 is for premium quality 10 ppm and 100 ppm (mg/L) Nitrate (as N) calibration standards. It is produced in accordance with ISO 3696/BS3978 standards using high purity salts, deionized water, certified weight-checked balances, and Class A glassware in a temperature controlled environment monitored with…
