Portable Gas Sample Probe PSP4000-H

Portable gas sample probe type PSP4000‑H with external ceramic filter type S‑2K, filter porosity: 2 µm, electrically heated external filter 100 to 180 °C adjustable by an integrated thermostat with indicator light (standard: 180 °C), 7‑pin plug with 4 m connection cable and mains plug, thermally insulated housing with carrying handle and chain incl. mounting clamp for connecting the heated sample line, gas inlet: G 3/8″ f, gas outlet: G 1/8″ NPT with tube connector 6 mm, power: 230 V/50 Hz, 200 W, material: SS 316Ti, ceramics, Viton®

Gas Sample Probe SP4000-H brochure


Stack, Process & CEMS


Previously, gas sample probes designed for stationary use had to be used for control measurements carried out at different locations. The weight and handiness of such units often caused problems for technicians involved in mobile measurements. Now the light, handy and heated gas sample probe PSP 4000-H has been developed as a logical complement to the portable M&C sample gas conditioning systems. Despite its compact design, the unit guarantees a full range of functions.


Portable, heated gas sample probe

Compact, easy to handle and light with a weight of approx. 3.5 kg [7.7 lbs]

Regulated heating from 100 to 180 °C [212 to 356 °F]

With ceramic filter element, filter porosity: 2 µm

Power: 230 V

Material of sample-contacting parts: stainless steel, FKM, ceramic

Optionally: heated or unheated sample tube, pre-filter, adapters, threaded fittings, spun-glass cartridge, accessories for stationary probe mounting, electrically heated line, carrying case.


Explosion-proof No
Heating Yes
Temperature 180 °C [356 °F]
Filter surface Small
Shutoff/blowback No
Calibration No
Portable Yes
Power supply 220‒240 V
Material Stainless steel


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