Testomat® 808
€2,909.40*
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Product information "Testomat® 808"
Testomat 808: Continuous Hardness Limit Monitoring
Online measurement of residual water hardness with automatic color change
Benefits and Functions
Clear LED signaling (green/red) immediately shows limit value exceedances and helps prevent lime scale deposits. Automatic measurement cycle with low water consumption, direct display of error messages and indicator levels, as well as potential-free relay contacts for external alarm and control functions.
Measurement Principle and Technical Features
Modern indicator pump system supporting an automated process with minimal reagent and water consumption. Internal and external flushing options, manual safety check for up to 72 hours of unattended operation (BOB operation), and interfaces for 4–20 mA signals and RS232 firmware updates.
Areas of Application
- Reverse osmosis systems
- Boiler feed water supply
- Soft water for commercial use
- Ultrapure water systems
Purchase Benefits
- 3% shop discount when purchasing a Testomat 808
- Free of charge: original Heyl indicator for hardness measurement
Dimensions
| Height | 31,4 cm |
|---|---|
| Length | 13,8 cm |
| Width | 36,4 cm |
Weight
| Weight | 5,6 kg |
|---|
Other attributes
| Country of origin | EU |
|---|---|
| Customs tariff number | 90278990 |
| Power consumption: | max. 16 VA |
| Protection class: | I |
| Protection: | IP 44 |
| Ambient temperature: | 15–40 °C |
| Water temperature: | 10–40 °C |
| Dimensions (W x H x D): | 364 x 314 x 138 mm |
| Operating pressure: | 1 – 4 bar oder 0,3 – 1 bar* |
| Weight: | approx. 4,5 kg |
| Measuring range: | 0,4 - 90 ppm
|
Tender documents available for download as Word (*.docx) or PDF (*.pdf) files DE/EN
Specification text - Testomat® 808
Performance description
Compact, microprocessor-controlled analyzer for online measurement of total water hardness using limit value monitoring with color change. Monitoring of residual hardness limit values by selecting suitable indicators. The device offers automatic interval analyses, external control options and enables low-disturbance operation thanks to a generous supply of indicators.
Device type
Compact, microprocessor-controlled limit value measuring device that automatically checks the water hardness using an indicator pump system
Manufacturer: Gebrüder Heyl Analysentechnik GmbH & Co. KG, Hildesheim
Product name: Testomat® 808
Item number:
|
Connected load |
Operating pressure |
Item number
|
|
24V/50 – 60 Hz |
0,3 – 1 bar |
100655 |
|
|
1,0 – 4,0 bar |
100652 |
|
115V/50 – 60 Hz |
0,3 – 1 bar |
100654 |
|
|
1,0 – 4,0 bar |
100651 |
|
230V/50 – 60 Hz |
0,3 – 1 bar |
100653 |
|
|
1,0 – 4,0 bar |
100650 |
Measuring principle & measuring range
- Measuring principle: Limit value monitoring with color change
- Measuring range: Limit value monitoring of the total hardness from 0.02 to 5 ° dH (0.4-89 ppm).
- Monitorable limit values: 0.02 / 0.05 / 0.1 / 0.2 / 0.3 / 0.5 / 1 / 2 / 3 / 5 ° dH.
Areas of application
Suitable for:
- Softening systems
- Reverse osmosis systems
- Boiler feed water supply
- Soft water supply for commercial purposes
- Ultra-pure water systems
- Electroplating, large boiler systems, laundries, commercial kitchens and similar industrial applications
Technical design
- Dimensions: approx. 364 x 314 x 138 mm
- Weight: approx. 4.35 kg
- Mains connection: variants for 24 V / 115 V / 230 V, 50-60 Hz; power max. 16 VA
- Device fuse:230-240 V: T0.1 A; 115 V: T0.2 A; 24 V: T0.8 A; consumer mains fuse max.4 A
- Protection class: I, protection rating: IP 44
- Ambient temperature: 15-25 °C
- Water connection: Operating pressure 0.3-1 bar or 1-4 bar (up to 8 bar with optional pressure reducer); inlet/outlet via opaque hoses Ø 6 mm outside / Ø 4 mm inside; water temperature 10-40 °C
- Standards/conformity: EN 61000 6 2, EN 61000 6 4, EN 61010 1
- Control and interfaces:
- Display: green/red LED when limit value is exceeded or not reached
- Automatic intervals: Interval pauses can be set (e.g. 0-60 min) as well as external and manual analysis triggering
- Safety function: up to 72 h operation without supervision ("BOB")
- Relay (3 potential-free contacts): Flush valve control, limit value evaluation, external alarm/control
- Output: 4-20 mA current interface for status/error messages
- RS 232 interface: Firmware updates and data output
- Internal and external flush control,
- Indicator quantity display: via LED
- Display of error messages: via LED
Scope of delivery
- Testomat® 808 device including indicator pump system
- Connections for 100 ml and/or 500 ml indicator bottles
- Documentation (operating instructions, technical data)
Optional accessories and equipment
- externally mountable mains switch (IP65)
- Connection set for sample inlet/outlet
- Compatible indicator for initial commissioning
- Pressure reducer for inlet pressures > 4bar
Certificates & approvals
- Compliant with: EN 61010 1 (safety requirements for laboratory and measuring equipment), EN 61000 6 2 (interference immunity), EN 61000 6 4 (interference emission)
- Protection class: IP 44