Comprehensive test and measurement service provider-Shenzhen Weike Electronic Technology Co.
● PC benchmark 15ch to 600ch data collector
:: Enhanced insulation function, 600V to ground, 200V/120V between channels
● Equipped with USB2.0, 100BASE-TX LAN, CF card 1GB.
:: Dual-purpose sampling with efficient and rational utilization of memory capacity
The 8423 mainframe cannot be tested. Configuration of an option unit is required. Thermocouple testing is not included in this unit, so if you need it, please check directly with the specialized manufacturer.
Basic parameters
| Number of unit connections | Maximum 8 units (120ch), 1 system connected by 8 units, maximum 5 systems (600ch) can be sampled synchronously. |
|---|---|
| test subject For 8948 |
[Voltage] ±150mV to ±100V, 1-5V f.s. 6 ranges, max. resolution 5μV [Temperature/Thermocouple] -200°C to 2000°C (depending on sensor used), 3 ranges (K, E, J, T, N, W (Wre5-26), R, S, B), max. resolution 0.01°C [Maximum input voltage] DC 100V, DC 200V between channels, AC DC 600V to ground |
| test subject For 8949 |
[Voltage] ±150mV to ±60V, 1-5V f.s. 6 ranges, max. resolution 5μV [Temperature (thermocouple)] -200°C to 2000°C (depending on sensor used), 3 ranges (K, E, J, T, N, W (Wre5-26), R, S, B), maximum resolution 0.01°C [Temperature (RTD)] -200°C to 800°C, 3 ranges (Pt 100, JPt 100), max. resolution 0.01°C [Humidity] 100% rh f.s., 5.0 to 95.0% rh (when using 9701), resolution 0.1% rh [Maximum input voltage] DC 60V, between channels : 120 V DC, between ground : 600 V DC, AC |
| test subject For 8996 |
[Pulse Accumulation] 0 to 1000M pulses, 1 range (no voltage a-contact, open collector or voltage input), max. resolution 1 pulse [Change in revolutions] 0 to 5000/n (r/s) f.s. 1 range (same input signal as pulse totalization), resolution 1/n (r/s) ※n is the number of pulses per 1 revolution 1 to 1,000 [Digital input] ON/OFF logic signal [Maximum input voltage] DC 50V, between channels : 33V AC, 70V DC, between ground : 600 V DC, AC, ※Three blocks are insulated for every 5ch, and the channels within the blocks share a common ground. |
| recording interval | 10ms to 1 hour, 19 ranges (5s to 1 hour for temperature test mixing), input unit can be set for both high speed and low speed (dual sampling) |
| functionality | CF card for real-time saving, Trigger function, Digital filter (in measurement unit), Alarm output (using alarm unit), Dedicated software for data acquisition, FTP server/HTTP server function |
| connector | LAN : 100Base-TX. USB . Ver 2.0 mini B terminal, CF card slot |
| power supply (of an appliance etc) | AC resolver 9418-15 /20 VA (Max. 8 units connected), 12V series battery (-20%, +30% range, connecting cable required. Please specify when ordering). |
| Volume and weight | 67 mm W × 133 mm H × 125 mm D, 600 g (8423 main unit only) |
| attachment (email) | ACresolver 9418-15 ×1, USB cable ×1, Connection board ×1, CD-R (Logger Utility) ×1, Converter sleeve ×1, Ferromagnetic clamp clip ×1, Quick operation guide ×1, Instruction manual ×1 |
