Luɔi standard:
HJ/T48-1999 "Kä ye kek looi në luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi"
JJG968-2002 <unk>Luɔi de luɔɔi de gas de fume<unk>
JJG680-2007 <unk>Luɔi de kuɛ̈ɛ̈r de kuɛ̈ɛ̈r de kuɛ̈ɛ̈r de kuɛ̈ɛ̈r de kuɛ̈ɛ̈r
HJ/T47-1999 "Kä ye kek looi në luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi"
Teknoloji:
Large screen LCD graphics display, screen 30 degrees tilted, angle of view moderate, operation intuitive;
Thin film digital key, ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ
Atmospheric pressure, temperature, and static pressure are being measured and participating in calculation. Atmospheric pressure, temperature, and static pressure are being measured and participating in calculation. Atmospheric pressure, temperature, and static pressure are being measured and participating in calculation.
Kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl
Sampling tube can be tested remotely via wireless method (optional) (Sampling tube can be tested remotely via wireless method) (optional) (optional) (optional) (optional) (optional) (optional) (optional) (optional) (optional) (optional) (optional) (optional) (optional) (
DC brushless DC motor sampling pump, no electromagnetic interference, ultra long life, high load, low noise; DC brushless DC motor sampling pump, no electromagnetic interference, super long life, high load, low noise; DC brushless DC motor sampling pump, no electromagnetic interference, super long life, high load, low noise
Luɔi de luɔɔi ye cɔl dust removal waterproof;
Printer ye kɔc ŋic, ye kɔc ŋic, ye kɔc ŋic, ye kɔc ŋic, ye kɔc ŋic, ye kɔc ŋic, ye kɔc ŋic, ye kɔc ŋic, ye kɔc ŋic
Gas analyzer tube filter water, dust filter function;
Linear optoelectric coupler optoelectric isolation, ye kony static interference ku break;
AC DC dual use, can optional with Laoshan Electronics DY2418 type DC power box.
Kä ye nyuɔɔth:
|
Parameters |
Parameter Range |
Resolution |
Kɛnɛya |
|
|
Sample flow |
((5~80) L/min |
0.1 L/min |
±2.5% |
|
|
Sample Sampling Speed |
(1~45)m/s |
0.1m/s |
A ɓuri ±4% |
|
|
Pneumatic pressure of smoke (Pneumatic pressure of smoke) |
(0~2000)Pa |
1Pa |
±1.5% |
|
|
Gas static pressure |
(-30~30)kPa |
0.01kPa |
A ɓuri ±4% |
|
|
Gas smoke full pressure |
(-30~30)kPa |
0.01kPa |
A ɓuri ±4% |
|
|
Pressure before flow meter |
(-40~0) kPa |
0.01kPa |
±2.5% |
|
|
Temperature before flow meter (Temperature before flow meter) |
(-30~150)℃ |
0.1℃ |
±1.5% |
|
|
Temperature of smoke |
(0 ~ 500) ℃ (lëu bï ya juak) |
1℃ |
±3°C |
|
|
Tɛmpɛr ball dry, wet |
(0~100)℃ |
0.1℃ |
±1.5% |
|
|
Humidity |
(0~60)% |
0.1% |
±1.5% |
|
|
Pressure atmosphérique |
(70~130)kPa |
0.1kPa |
±2.5% |
|
|
Air surplus factor |
0~99.99 |
0.01 |
±2.5% |
|
|
Automatic Tracking Precision |
— |
— |
A ɓuri ±3% |
|
|
Maksimum Sample Volume |
9999.9L |
0.1L |
±2.5% |
|
|
Taim jaabi ye tɛmɛ |
<8S |
|||
|
Stabilité de contrôle de flux |
±2% (Voltage fluctuation ±20%, resistance in 3kPa~6kPa) |
|||
|
Kapasitet pomp sampling |
≥50L/min (tɛ̈n yenë kɛ̈ɛ̈r ye 20kPa) |
|||
|
Kapasitet data storage |
> 200 grup |
|||
|
Power baara |
AC 220V ± 10%, 50HZ; ye luui në kaam de DC (24V) në kaam de 5 hours |
|||
|
Dimensions |
(kaam 410 × kaam 220 × kaam 330) mm |
|||
|
Masin bɛɛ |
8.0kg |
|||
|
Power consumption |
<100W |
|||
|
Dust |
Weight Collection Method |
|||
|
Indikator Test Gas |
||||
|
O2 |
0-25% kä ye kek nyuɔɔth 30% |
0.1% |
Tɛɛr: <2.5%
Luɔi: ≤2.0%
Waktu jaabi: ≤90S
Lifetime: 2 years (air) |
|
|
SO2 (lëu) |
0 ~ 5700mg/m3 Maximum ye nyuɔɔth 14000mg/m3 |
1mg/m3 |
||
|
NO (lëu) |
0 ~ 1300mg/m3 maximum ye nyuɔɔth 6700mg/m3 |
1mg/m3 |
||
|
NO2 (lëu) |
0 ~ 200mg/m3 Maximum ye nyuɔɔth 2000mg/m3 |
1mg/m3 |
||
|
CO (lëu) |
0 ~ 5000mg/m3 Maximum ye nyuɔɔth 25000mg/m3 |
1mg/m3 |
||
|
H2S (lëu) |
0 ~ 300mg/m3 Maximum ye nyuɔɔth 1500mg/m3 |
1mg/m3 |
||
|
CO2 (lëu) |
(0~5/10/25)% |
0.01% |
||
