No products in the cart.
Product Description
£1,630.00
ALMEMO® 2690-8A Precision Datalogger; 5 input; 2 outputs in Case Set with USB or RS232 data cable.
ALMEMO® 2690-8A Multi-function measuring instrument and data logger with 5 measuring inputs, 2 outputs for USB or RS232, Ethernet, analog.
- Multi-function measuring instrument and data logger
- 5 measuring inputs
- Measured value memory, internal or memory card
- Two outputs, USB, RS232, Ethernet, Analog
Technical Specification
| TECHNICAL DATA: | |
|---|---|
| Precision class | AA |
| Measuring rate | (100), 50, 10 and 2.5 mops |
| Measuring inputs Electrical isolation Option GT | 5 ALMEMO®-input sockets with semiconductor relays (50V) for analogue sensors Additional electrical isolation between measuring inputs and power supply (device ground) |
| Additional channels | 4 function channels, device-internal |
| Sensor power supply Rechargeable battery pack Mains adapter | 6/9/12 V, max. 0.5A; Mains adaptor 12 V, maximum 0.5 A |
| Atmospheric pressure sensor Measuring range Accuracy | Integrated 700 to 1100 mbar ±2.5 mbar (at 23 °C ±5 K) |
| Outputs | 2 ALMEMO® sockets for all output modules (analog, data, trigger, relay cables, memory etc.) |
| Graphic Display | 128 x 128 pixels, 16 rows. Illumination: 5 white LEDs, 3 brightness levels |
| Keypad | 9 tactile silicone keys (of which, 4 soft keys) |
| Memory | EEPROM sufficient for 200,000 measured values |
| Date and time-of-day | Real-time clock, buffered with battery |
| Power supply Rechargeable battery/ies Mains adapter DC adapter cable | 3 AA batteries NiMH or alkaline integrated, high-speed charging (2.5 hours) ZA1312NA12 100 to 240 VAC to 12 VDC, 1.5 A electrically isolated electrically isolated ZA2690-UK2 10 to 30 V, 1 A |
| Current consumption (without input and output modules) Active mode With illumination Sleep mode | approx. 17 mA approx. 25 to 140 mA approx. 0.05 mA |
| Housing | 209 x 107 x 54 mm (LxWxH) ABS, 570 g |
| Click here for other technical details. | |
Technical Features
- Increased measuring accuracy and stability
- Fast measuring rate, up to 50 measuring operations per second with SD memory card, up to 100 mops, optional for 1 channel up to 500 mops
- 5 measuring inputs, electrically isolated
- Integrated atmospheric pressure sensor, for automatic pressure compensation, inter alia for Pitot tube flow measurement and humidity variables
- Over 65 standard measuring ranges
- Support for ALMEMO® plugs with multi-point adjustment, special linearization, and special measuring ranges
- Option KL for independent multi-point adjustment or special linearization programmable in 30 points and management of calibration data saved in the sensor connector and the measuring instrument
- Option GT for higher measuring quality thanks to electrical isolation between measuring inputs and device power supply (device ground)
- Improved cold junction compensation with 2 sensors
- Data logger with internal EEPROM, sufficient for 200,000 measured values, configurable as linear or ring memory
- Memory connector with micro SD (accessory)
- Sleep mode for long-term recording
- Generously dimensioned graphics display, bright illumination, large display of measured values
- Measured values can be displayed graphically in line chart or bar chart form or numerically in various sizes.
- 3 user-defined menus can be freely configured from a range of 50 functions.
- Easy to operate by means of 4 soft-keys and cursor block, menu-guided with wizards and context-sensitive help windows
- Choice of languages : German, English, French
- 2 ALMEMO® output sockets, suitable for digital interfaces, analogue output, trigger input, alarm contacts, memory card
- Runs on rechargeable batteries (standard), high-speed charging in the device itself using the mains unit, included in delivery
- Modern housing with rubberized impact protection and folding stand.
Related Products
Segmented color display with bright, white illumination, Clear and easy-to-understand display of measuring and programming values in 5 different colors. Alarm display against a red background.
£420.00 – £730.00 Select options- Universal compact measuring
- Long term data logger with alarms
- Illuminated segmented colour display
- 1 or 2 Measuring inputs
- Suitable for all ALMEMO® sensors
Professional Measuring Instruments with 1 measuring input. Data logger with integrated memory and integrated sensor for temperature, atmospheric humidity and atmospheric pressure.
£500.00 ex VAT | £600.00 Inc VAT Add to basket- Data Logger Functions
- Internal EEPROM, memory cycle, real-time clock
- Long-Term recording in sleep mode with AA batteries
- Operating time up to 1.5 years with memory cycle of 15 minutes and temperature/humidity sensor
Professional measuring instrument from Ahlborn's latest V7 generation
Professional measuring instrument ALMEMO® 202 provides numerous outstanding functions for special applications using digital ALMEMO® D6 sensors and the latest ALMEMO® D7 sensors. 2 ALMEMO® input sockets for all digital ALMEMO® D6 and D7 sensors and for ALMEMO® standard sensors with the DIGI measuring range.
Wireless data logger for 10 wireless sensors. Interface to your PC by using our WinControl software for measured data scanning on value processing.
The wireless data logger ALMEMO® 470-1 has both Ethernet and USB interface, a SD memory card and a rechargeable battery. Your unit will come with, as standard, a mains unit and a wall mount.
£1,180.00 – £1,193.00 Select options
Basic measuring instrument ALMEMO 2490
£360.00 – £395.00 Select options- Almemo basic measuring instrument, ideal for all sorts of applications
- Quick and easy to operate
- 1 or 2 measuring inputs
- Over 65 measuring ranges
Touch Screen Data Logger for Universal Use
10 ALMEMO® input sockets for ALMEMO® sensors of all generations: Analogue sensors, D6 and D7 Digital sensors New features include:
- Easy to use touch screen operation
- More measuring channels, better accuracy
- New digital D7 sensors offer outstanding functions for greater flexibility
- Plug and play technology for both new and existing sensors
ALMEMO® 2890-9 Precision Datalogger; 9 inputs; 2 outputs; complete with Case ZB2490TK2 and mains adapter. ALMEMO® 2890-9 Multi-function measuring instrument and data logger with 9 measuring inputs, 2 outputs for USB, RS232, Ethernet, analog.
£2,210.00 ex VAT | £2,652.00 Inc VAT Add to basket- Multi-function measuring instrument and data logger
- 9 measuring inputs
- Measured value memory, internal or memory card
- Two outputs, USB, RS232, Ethernet, Analog
A compact universal measuring instrument with 2 or 4 measuring inputs, measured value memory either internal or memory card and 2 outputs, USB, RS232, Ethernet and analog
£510.00 – £905.00 Select options- Compact universal measuring instruments
- 2 or 4 Measuring inputs
- Measured value memory either internal or with memory card
- 2 Outputs for RS232, Ethernet and Analogue