Temperature ranges :

200 - 1020°C
250 - 1400°C
300 - 1700°C

Spectral range :

1.57 µm

Accuracy: (ε=1, t90=1 s, Tamb.= 23°C)

Below 1500°C: 0.15% of measured value in °C + 1°C
Above 1500°C: 0.25% of measured value in °C
Above 2700°C: 0.35% of measured value in °C

Repeatability

(ε=1, t90=1 s, Tamb.= 23°C) 1°C

Resolution

•Up to 1000°C: 0.01°C on interface and display;

•Above 1000°C: 0.1°C on display, 0.01°C on digital interface < 0.025% of temperature range at the analog output

Subrange

Any range adjustable within the temperature range, minimum span 51°C

Signal Processing

Fotoelectric current, digitized immediately

Power supply

24 V DC (15 - 40 V DC) or 24 V AC (12 - 30 V AC), 48 to 62 Hz

Power consumption

Max. 14 W

Analog output

Linear 0 - 20 mA or 4 - 20 mA, DC, switchable; load max. 500 Ohm

Test current output

Fixed 10 mA

Serial interface

Switchable at the pyrometer: RS232 or RS485 (addressable), half duplex; baud rate 2.4 up to 115 kBd

Display

Built-in 5 digit LED display, additional function LED’s

Isolation

Power supply, digital interface, analog output are galvanically isolated against each other and housing

Parameters

Adjustable at the instrument or via serial interface: Emissivity ε, exposure time t90, clear time for maximum value storage tClear, temperature sub range, analog output 0 to 20 or 4 - 20 mA, switch points for limit switches, temperature display in °C / °F, interface RS232 or RS485, address, baud rate, test current output

Additionally adjustable (only via interface)

Keyboard lock, recalibration (with special software)

Emissivity ε

0.100 to 1.000 in 1 ⁄1000 steps

Exposure time t90

< 1 ms (with dynamical adaptation at low signal levels), factory setting 1 s, adjustable up to 10 s

Maximum value storage

Built-in single or double storage. Clearing with adjusted time tclear, extern, via interface or automatically with the next measuring object

Limit switches

2 relay outputs (change-over contacts), switch power max. 30 W (Imax: 1 A, Umax: 60 V DC)

Sighting

Built-in parallax free thru-lens view finder; additionally laser targeting light (max. power level < 1 mW, λ = 630 - 680 nm, CDRH class II) (at IS 12-TSP with temperature range 850 - 2520°C only with view finder)

Control panel

4 keys, operate with tip of ball-point pen

Protection class

IP65 (DIN 40 050)

Ambient temperature

0 to 60°C at the housing

Storage temperature

-20 to 70°C

Relative Humidity

No condensating conditions

Weight

2.2 kg

CE-label

According to EU directives about electromagnetic immunity